/src/aom/av1/av1_dx_iface.c
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1 | | /* |
2 | | * Copyright (c) 2016, Alliance for Open Media. All rights reserved. |
3 | | * |
4 | | * This source code is subject to the terms of the BSD 2 Clause License and |
5 | | * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License |
6 | | * was not distributed with this source code in the LICENSE file, you can |
7 | | * obtain it at www.aomedia.org/license/software. If the Alliance for Open |
8 | | * Media Patent License 1.0 was not distributed with this source code in the |
9 | | * PATENTS file, you can obtain it at www.aomedia.org/license/patent. |
10 | | */ |
11 | | |
12 | | #include <stdlib.h> |
13 | | #include <string.h> |
14 | | |
15 | | #include "config/aom_config.h" |
16 | | #include "config/aom_version.h" |
17 | | |
18 | | #include "aom/internal/aom_codec_internal.h" |
19 | | #include "aom/internal/aom_image_internal.h" |
20 | | #include "aom/aomdx.h" |
21 | | #include "aom/aom_decoder.h" |
22 | | #include "aom/aom_image.h" |
23 | | #include "aom_dsp/bitreader_buffer.h" |
24 | | #include "aom_dsp/aom_dsp_common.h" |
25 | | #include "aom_ports/mem.h" |
26 | | #include "aom_ports/mem_ops.h" |
27 | | #include "aom_util/aom_pthread.h" |
28 | | #include "aom_util/aom_thread.h" |
29 | | |
30 | | #include "av1/common/alloccommon.h" |
31 | | #include "av1/common/av1_common_int.h" |
32 | | #include "av1/common/frame_buffers.h" |
33 | | #include "av1/common/enums.h" |
34 | | #include "av1/common/obu_util.h" |
35 | | |
36 | | #include "av1/decoder/decoder.h" |
37 | | #include "av1/decoder/decodeframe.h" |
38 | | #include "av1/decoder/dthread.h" |
39 | | #include "av1/decoder/grain_synthesis.h" |
40 | | #include "av1/decoder/obu.h" |
41 | | |
42 | | #include "av1/av1_iface_common.h" |
43 | | |
44 | | struct aom_codec_alg_priv { |
45 | | aom_codec_priv_t base; |
46 | | aom_codec_dec_cfg_t cfg; |
47 | | aom_codec_stream_info_t si; |
48 | | aom_image_t img; |
49 | | int img_avail; |
50 | | int flushed; |
51 | | int invert_tile_order; |
52 | | RefCntBuffer *last_show_frame; // Last output frame buffer |
53 | | int byte_alignment; |
54 | | int skip_loop_filter; |
55 | | int skip_film_grain; |
56 | | int decode_tile_row; |
57 | | int decode_tile_col; |
58 | | unsigned int tile_mode; |
59 | | unsigned int ext_tile_debug; |
60 | | unsigned int row_mt; |
61 | | EXTERNAL_REFERENCES ext_refs; |
62 | | unsigned int is_annexb; |
63 | | int operating_point; |
64 | | int output_all_layers; |
65 | | |
66 | | AVxWorker *frame_worker; |
67 | | |
68 | | aom_image_t image_with_grain; |
69 | | aom_codec_frame_buffer_t grain_image_frame_buffers[MAX_NUM_SPATIAL_LAYERS]; |
70 | | size_t num_grain_image_frame_buffers; |
71 | | int need_resync; // wait for key/intra-only frame |
72 | | // BufferPool that holds all reference frames. Shared by all the FrameWorkers. |
73 | | BufferPool *buffer_pool; |
74 | | |
75 | | // External frame buffer info to save for AV1 common. |
76 | | void *ext_priv; // Private data associated with the external frame buffers. |
77 | | aom_get_frame_buffer_cb_fn_t get_ext_fb_cb; |
78 | | aom_release_frame_buffer_cb_fn_t release_ext_fb_cb; |
79 | | |
80 | | #if CONFIG_INSPECTION |
81 | | aom_inspect_cb inspect_cb; |
82 | | void *inspect_ctx; |
83 | | #endif |
84 | | }; |
85 | | |
86 | 16.1k | static aom_codec_err_t decoder_init(aom_codec_ctx_t *ctx) { |
87 | | // This function only allocates space for the aom_codec_alg_priv_t |
88 | | // structure. More memory may be required at the time the stream |
89 | | // information becomes known. |
90 | 16.1k | if (!ctx->priv) { |
91 | 16.1k | aom_codec_alg_priv_t *const priv = |
92 | 16.1k | (aom_codec_alg_priv_t *)aom_calloc(1, sizeof(*priv)); |
93 | 16.1k | if (priv == NULL) return AOM_CODEC_MEM_ERROR; |
94 | | |
95 | 16.1k | ctx->priv = (aom_codec_priv_t *)priv; |
96 | 16.1k | ctx->priv->init_flags = ctx->init_flags; |
97 | 16.1k | priv->flushed = 0; |
98 | | |
99 | | // TODO(tdaede): this should not be exposed to the API |
100 | 16.1k | priv->cfg.allow_lowbitdepth = !FORCE_HIGHBITDEPTH_DECODING; |
101 | 16.1k | if (ctx->config.dec) { |
102 | 16.1k | priv->cfg = *ctx->config.dec; |
103 | 16.1k | ctx->config.dec = &priv->cfg; |
104 | 16.1k | } |
105 | 16.1k | priv->num_grain_image_frame_buffers = 0; |
106 | | // Turn row_mt on by default. |
107 | 16.1k | priv->row_mt = 1; |
108 | | |
109 | | // Turn on normal tile coding mode by default. |
110 | | // 0 is for normal tile coding mode, and 1 is for large scale tile coding |
111 | | // mode(refer to lightfield example). |
112 | 16.1k | priv->tile_mode = 0; |
113 | 16.1k | priv->decode_tile_row = -1; |
114 | 16.1k | priv->decode_tile_col = -1; |
115 | 16.1k | } |
116 | | |
117 | 16.1k | return AOM_CODEC_OK; |
118 | 16.1k | } |
119 | | |
120 | 16.1k | static aom_codec_err_t decoder_destroy(aom_codec_alg_priv_t *ctx) { |
121 | 16.1k | if (ctx->frame_worker != NULL) { |
122 | 16.1k | AVxWorker *const worker = ctx->frame_worker; |
123 | 16.1k | aom_get_worker_interface()->end(worker); |
124 | 16.1k | FrameWorkerData *const frame_worker_data = (FrameWorkerData *)worker->data1; |
125 | 16.1k | if (frame_worker_data != NULL && frame_worker_data->pbi != NULL) { |
126 | 16.1k | AV1Decoder *const pbi = frame_worker_data->pbi; |
127 | 16.1k | aom_free(pbi->common.tpl_mvs); |
128 | 16.1k | pbi->common.tpl_mvs = NULL; |
129 | 16.1k | av1_remove_common(&pbi->common); |
130 | 16.1k | av1_free_cdef_buffers(&pbi->common, &pbi->cdef_worker, &pbi->cdef_sync); |
131 | 16.1k | av1_free_cdef_sync(&pbi->cdef_sync); |
132 | 16.1k | av1_free_restoration_buffers(&pbi->common); |
133 | 16.1k | av1_decoder_remove(pbi); |
134 | 16.1k | } |
135 | 16.1k | aom_free(frame_worker_data); |
136 | 16.1k | } |
137 | | |
138 | 16.1k | if (ctx->buffer_pool) { |
139 | 16.4k | for (size_t i = 0; i < ctx->num_grain_image_frame_buffers; i++) { |
140 | 367 | ctx->buffer_pool->release_fb_cb(ctx->buffer_pool->cb_priv, |
141 | 367 | &ctx->grain_image_frame_buffers[i]); |
142 | 367 | } |
143 | 16.1k | av1_free_ref_frame_buffers(ctx->buffer_pool); |
144 | 16.1k | av1_free_internal_frame_buffers(&ctx->buffer_pool->int_frame_buffers); |
145 | 16.1k | #if CONFIG_MULTITHREAD |
146 | 16.1k | pthread_mutex_destroy(&ctx->buffer_pool->pool_mutex); |
147 | 16.1k | #endif |
148 | 16.1k | } |
149 | | |
150 | 16.1k | aom_free(ctx->frame_worker); |
151 | 16.1k | aom_free(ctx->buffer_pool); |
152 | 16.1k | assert(!ctx->img.self_allocd); |
153 | 16.1k | aom_img_free(&ctx->img); |
154 | 16.1k | aom_free(ctx); |
155 | 16.1k | return AOM_CODEC_OK; |
156 | 16.1k | } |
157 | | |
158 | 22.0k | static aom_codec_err_t parse_timing_info(struct aom_read_bit_buffer *rb) { |
159 | 22.0k | const uint32_t num_units_in_display_tick = |
160 | 22.0k | aom_rb_read_unsigned_literal(rb, 32); |
161 | 22.0k | const uint32_t time_scale = aom_rb_read_unsigned_literal(rb, 32); |
162 | 22.0k | if (num_units_in_display_tick == 0 || time_scale == 0) |
163 | 458 | return AOM_CODEC_UNSUP_BITSTREAM; |
164 | 21.5k | const uint8_t equal_picture_interval = aom_rb_read_bit(rb); |
165 | 21.5k | if (equal_picture_interval) { |
166 | 13.5k | const uint32_t num_ticks_per_picture_minus_1 = aom_rb_read_uvlc(rb); |
167 | 13.5k | if (num_ticks_per_picture_minus_1 == UINT32_MAX) { |
168 | | // num_ticks_per_picture_minus_1 cannot be (1 << 32) - 1. |
169 | 101 | return AOM_CODEC_UNSUP_BITSTREAM; |
170 | 101 | } |
171 | 13.5k | } |
172 | 21.4k | return AOM_CODEC_OK; |
173 | 21.5k | } |
174 | | |
175 | | static aom_codec_err_t parse_decoder_model_info( |
176 | 11.6k | struct aom_read_bit_buffer *rb, int *buffer_delay_length_minus_1) { |
177 | 11.6k | *buffer_delay_length_minus_1 = aom_rb_read_literal(rb, 5); |
178 | 11.6k | const uint32_t num_units_in_decoding_tick = |
179 | 11.6k | aom_rb_read_unsigned_literal(rb, 32); |
180 | 11.6k | const uint8_t buffer_removal_time_length_minus_1 = aom_rb_read_literal(rb, 5); |
181 | 11.6k | const uint8_t frame_presentation_time_length_minus_1 = |
182 | 11.6k | aom_rb_read_literal(rb, 5); |
183 | 11.6k | (void)num_units_in_decoding_tick; |
184 | 11.6k | (void)buffer_removal_time_length_minus_1; |
185 | 11.6k | (void)frame_presentation_time_length_minus_1; |
186 | 11.6k | return AOM_CODEC_OK; |
187 | 11.6k | } |
188 | | |
189 | | static aom_codec_err_t parse_op_parameters_info( |
190 | 25.1k | struct aom_read_bit_buffer *rb, int buffer_delay_length_minus_1) { |
191 | 25.1k | const int n = buffer_delay_length_minus_1 + 1; |
192 | 25.1k | const uint32_t decoder_buffer_delay = aom_rb_read_unsigned_literal(rb, n); |
193 | 25.1k | const uint32_t encoder_buffer_delay = aom_rb_read_unsigned_literal(rb, n); |
194 | 25.1k | const uint8_t low_delay_mode_flag = aom_rb_read_bit(rb); |
195 | 25.1k | (void)decoder_buffer_delay; |
196 | 25.1k | (void)encoder_buffer_delay; |
197 | 25.1k | (void)low_delay_mode_flag; |
198 | 25.1k | return AOM_CODEC_OK; |
199 | 25.1k | } |
200 | | |
201 | | // Parses the operating points (including operating_point_idc, seq_level_idx, |
202 | | // and seq_tier) and then sets si->number_spatial_layers and |
203 | | // si->number_temporal_layers based on operating_point_idc[0]. |
204 | | static aom_codec_err_t parse_operating_points(struct aom_read_bit_buffer *rb, |
205 | | int is_reduced_header, |
206 | 120k | aom_codec_stream_info_t *si) { |
207 | 120k | int operating_point_idc0 = 0; |
208 | 120k | if (is_reduced_header) { |
209 | 21.3k | aom_rb_read_literal(rb, LEVEL_BITS); // level |
210 | 98.8k | } else { |
211 | 98.8k | uint8_t decoder_model_info_present_flag = 0; |
212 | 98.8k | int buffer_delay_length_minus_1 = 0; |
213 | 98.8k | aom_codec_err_t status; |
214 | 98.8k | const uint8_t timing_info_present_flag = aom_rb_read_bit(rb); |
215 | 98.8k | if (timing_info_present_flag) { |
216 | 22.0k | if ((status = parse_timing_info(rb)) != AOM_CODEC_OK) return status; |
217 | 21.4k | decoder_model_info_present_flag = aom_rb_read_bit(rb); |
218 | 21.4k | if (decoder_model_info_present_flag) { |
219 | 11.6k | if ((status = parse_decoder_model_info( |
220 | 11.6k | rb, &buffer_delay_length_minus_1)) != AOM_CODEC_OK) |
221 | 0 | return status; |
222 | 11.6k | } |
223 | 21.4k | } |
224 | 98.3k | const uint8_t initial_display_delay_present_flag = aom_rb_read_bit(rb); |
225 | 98.3k | const uint8_t operating_points_cnt_minus_1 = |
226 | 98.3k | aom_rb_read_literal(rb, OP_POINTS_CNT_MINUS_1_BITS); |
227 | 434k | for (int i = 0; i < operating_points_cnt_minus_1 + 1; i++) { |
228 | 336k | int operating_point_idc; |
229 | 336k | operating_point_idc = aom_rb_read_literal(rb, OP_POINTS_IDC_BITS); |
230 | 336k | if (i == 0) operating_point_idc0 = operating_point_idc; |
231 | 336k | int seq_level_idx = aom_rb_read_literal(rb, LEVEL_BITS); // level |
232 | 336k | if (seq_level_idx > 7) aom_rb_read_bit(rb); // tier |
233 | 336k | if (decoder_model_info_present_flag) { |
234 | 78.0k | const uint8_t decoder_model_present_for_this_op = aom_rb_read_bit(rb); |
235 | 78.0k | if (decoder_model_present_for_this_op) { |
236 | 25.1k | if ((status = parse_op_parameters_info( |
237 | 25.1k | rb, buffer_delay_length_minus_1)) != AOM_CODEC_OK) |
238 | 0 | return status; |
239 | 25.1k | } |
240 | 78.0k | } |
241 | 336k | if (initial_display_delay_present_flag) { |
242 | 181k | const uint8_t initial_display_delay_present_for_this_op = |
243 | 181k | aom_rb_read_bit(rb); |
244 | 181k | if (initial_display_delay_present_for_this_op) |
245 | 70.9k | aom_rb_read_literal(rb, 4); // initial_display_delay_minus_1 |
246 | 181k | } |
247 | 336k | } |
248 | 98.3k | } |
249 | | |
250 | 119k | if (aom_get_num_layers_from_operating_point_idc( |
251 | 119k | operating_point_idc0, &si->number_spatial_layers, |
252 | 119k | &si->number_temporal_layers) != AOM_CODEC_OK) { |
253 | 0 | return AOM_CODEC_ERROR; |
254 | 0 | } |
255 | | |
256 | 119k | return AOM_CODEC_OK; |
257 | 119k | } |
258 | | |
259 | | static aom_codec_err_t decoder_peek_si_internal(const uint8_t *data, |
260 | | size_t data_sz, |
261 | | aom_codec_stream_info_t *si, |
262 | 313k | int *is_intra_only) { |
263 | 313k | int intra_only_flag = 0; |
264 | 313k | int got_sequence_header = 0; |
265 | 313k | int found_keyframe = 0; |
266 | | |
267 | 313k | if (data + data_sz <= data || data_sz < 1) return AOM_CODEC_INVALID_PARAM; |
268 | | |
269 | 313k | si->w = 0; |
270 | 313k | si->h = 0; |
271 | 313k | si->is_kf = 0; // is_kf indicates whether the current packet contains a RAP |
272 | | |
273 | 313k | ObuHeader obu_header; |
274 | 313k | memset(&obu_header, 0, sizeof(obu_header)); |
275 | 313k | size_t payload_size = 0; |
276 | 313k | size_t bytes_read = 0; |
277 | 313k | uint8_t reduced_still_picture_hdr = 0; |
278 | 313k | aom_codec_err_t status = aom_read_obu_header_and_size( |
279 | 313k | data, data_sz, si->is_annexb, &obu_header, &payload_size, &bytes_read); |
280 | 313k | if (status != AOM_CODEC_OK) return status; |
281 | | |
282 | | // If the first OBU is a temporal delimiter, skip over it and look at the next |
283 | | // OBU in the bitstream |
284 | 288k | if (obu_header.type == OBU_TEMPORAL_DELIMITER) { |
285 | | // Skip any associated payload (there shouldn't be one, but just in case) |
286 | 146k | if (data_sz < bytes_read + payload_size) return AOM_CODEC_CORRUPT_FRAME; |
287 | 145k | data += bytes_read + payload_size; |
288 | 145k | data_sz -= bytes_read + payload_size; |
289 | | |
290 | 145k | status = aom_read_obu_header_and_size( |
291 | 145k | data, data_sz, si->is_annexb, &obu_header, &payload_size, &bytes_read); |
292 | 145k | if (status != AOM_CODEC_OK) return status; |
293 | 145k | } |
294 | 608k | while (1) { |
295 | 608k | data += bytes_read; |
296 | 608k | data_sz -= bytes_read; |
297 | 608k | if (data_sz < payload_size) return AOM_CODEC_CORRUPT_FRAME; |
298 | | // Check that the selected OBU is a sequence header |
299 | 604k | if (obu_header.type == OBU_SEQUENCE_HEADER) { |
300 | | // Sanity check on sequence header size |
301 | 120k | if (data_sz < 2) return AOM_CODEC_CORRUPT_FRAME; |
302 | | // Read a few values from the sequence header payload |
303 | 120k | struct aom_read_bit_buffer rb = { data, data + data_sz, 0, NULL, NULL }; |
304 | | |
305 | 120k | av1_read_profile(&rb); // profile |
306 | 120k | const uint8_t still_picture = aom_rb_read_bit(&rb); |
307 | 120k | reduced_still_picture_hdr = aom_rb_read_bit(&rb); |
308 | | |
309 | 120k | if (!still_picture && reduced_still_picture_hdr) { |
310 | 210 | return AOM_CODEC_UNSUP_BITSTREAM; |
311 | 210 | } |
312 | | |
313 | 120k | status = parse_operating_points(&rb, reduced_still_picture_hdr, si); |
314 | 120k | if (status != AOM_CODEC_OK) return status; |
315 | | |
316 | 119k | int num_bits_width = aom_rb_read_literal(&rb, 4) + 1; |
317 | 119k | int num_bits_height = aom_rb_read_literal(&rb, 4) + 1; |
318 | 119k | int max_frame_width = aom_rb_read_literal(&rb, num_bits_width) + 1; |
319 | 119k | int max_frame_height = aom_rb_read_literal(&rb, num_bits_height) + 1; |
320 | 119k | si->w = max_frame_width; |
321 | 119k | si->h = max_frame_height; |
322 | 119k | got_sequence_header = 1; |
323 | 483k | } else if (obu_header.type == OBU_FRAME_HEADER || |
324 | 483k | obu_header.type == OBU_FRAME) { |
325 | 305k | if (got_sequence_header && reduced_still_picture_hdr) { |
326 | 17.1k | found_keyframe = 1; |
327 | 17.1k | break; |
328 | 288k | } else { |
329 | | // make sure we have enough bits to get the frame type out |
330 | 288k | if (data_sz < 1) return AOM_CODEC_CORRUPT_FRAME; |
331 | 287k | struct aom_read_bit_buffer rb = { data, data + data_sz, 0, NULL, NULL }; |
332 | 287k | const int show_existing_frame = aom_rb_read_bit(&rb); |
333 | 287k | if (!show_existing_frame) { |
334 | 274k | const FRAME_TYPE frame_type = (FRAME_TYPE)aom_rb_read_literal(&rb, 2); |
335 | 274k | if (frame_type == KEY_FRAME) { |
336 | 84.5k | found_keyframe = 1; |
337 | 84.5k | break; // Stop here as no further OBUs will change the outcome. |
338 | 190k | } else if (frame_type == INTRA_ONLY_FRAME) { |
339 | 49.4k | intra_only_flag = 1; |
340 | 49.4k | } |
341 | 274k | } |
342 | 287k | } |
343 | 305k | } |
344 | | // skip past any unread OBU header data |
345 | 501k | data += payload_size; |
346 | 501k | data_sz -= payload_size; |
347 | 501k | if (data_sz == 0) break; // exit if we're out of OBUs |
348 | 499k | status = aom_read_obu_header_and_size( |
349 | 499k | data, data_sz, si->is_annexb, &obu_header, &payload_size, &bytes_read); |
350 | 499k | if (status != AOM_CODEC_OK) return status; |
351 | 499k | } |
352 | 103k | if (got_sequence_header && found_keyframe) si->is_kf = 1; |
353 | 103k | if (is_intra_only != NULL) *is_intra_only = intra_only_flag; |
354 | 103k | return AOM_CODEC_OK; |
355 | 273k | } |
356 | | |
357 | | static aom_codec_err_t decoder_peek_si(const uint8_t *data, size_t data_sz, |
358 | 292k | aom_codec_stream_info_t *si) { |
359 | 292k | return decoder_peek_si_internal(data, data_sz, si, NULL); |
360 | 292k | } |
361 | | |
362 | | static aom_codec_err_t decoder_get_si(aom_codec_alg_priv_t *ctx, |
363 | 0 | aom_codec_stream_info_t *si) { |
364 | 0 | *si = ctx->si; |
365 | |
|
366 | 0 | return AOM_CODEC_OK; |
367 | 0 | } |
368 | | |
369 | | static void set_error_detail(aom_codec_alg_priv_t *ctx, |
370 | 205k | const char *const error) { |
371 | 205k | ctx->base.err_detail = error; |
372 | 205k | } |
373 | | |
374 | | static aom_codec_err_t update_error_state( |
375 | 205k | aom_codec_alg_priv_t *ctx, const struct aom_internal_error_info *error) { |
376 | 205k | if (error->error_code) |
377 | 205k | set_error_detail(ctx, error->has_detail ? error->detail : NULL); |
378 | | |
379 | 205k | return error->error_code; |
380 | 205k | } |
381 | | |
382 | 16.1k | static void init_buffer_callbacks(aom_codec_alg_priv_t *ctx) { |
383 | 16.1k | AVxWorker *const worker = ctx->frame_worker; |
384 | 16.1k | FrameWorkerData *const frame_worker_data = (FrameWorkerData *)worker->data1; |
385 | 16.1k | AV1Decoder *const pbi = frame_worker_data->pbi; |
386 | 16.1k | AV1_COMMON *const cm = &pbi->common; |
387 | 16.1k | BufferPool *const pool = cm->buffer_pool; |
388 | | |
389 | 16.1k | cm->cur_frame = NULL; |
390 | 16.1k | cm->features.byte_alignment = ctx->byte_alignment; |
391 | 16.1k | pbi->skip_loop_filter = ctx->skip_loop_filter; |
392 | 16.1k | pbi->skip_film_grain = ctx->skip_film_grain; |
393 | | |
394 | 16.1k | if (ctx->get_ext_fb_cb != NULL && ctx->release_ext_fb_cb != NULL) { |
395 | 0 | pool->get_fb_cb = ctx->get_ext_fb_cb; |
396 | 0 | pool->release_fb_cb = ctx->release_ext_fb_cb; |
397 | 0 | pool->cb_priv = ctx->ext_priv; |
398 | 16.1k | } else { |
399 | 16.1k | pool->get_fb_cb = av1_get_frame_buffer; |
400 | 16.1k | pool->release_fb_cb = av1_release_frame_buffer; |
401 | | |
402 | 16.1k | if (av1_alloc_internal_frame_buffers(&pool->int_frame_buffers)) |
403 | 0 | aom_internal_error(&pbi->error, AOM_CODEC_MEM_ERROR, |
404 | 0 | "Failed to initialize internal frame buffers"); |
405 | | |
406 | 16.1k | pool->cb_priv = &pool->int_frame_buffers; |
407 | 16.1k | } |
408 | 16.1k | } |
409 | | |
410 | 311k | static int frame_worker_hook(void *arg1, void *arg2) { |
411 | 311k | FrameWorkerData *const frame_worker_data = (FrameWorkerData *)arg1; |
412 | 311k | const uint8_t *data = frame_worker_data->data; |
413 | 311k | (void)arg2; |
414 | | |
415 | 311k | int result = av1_receive_compressed_data(frame_worker_data->pbi, |
416 | 311k | frame_worker_data->data_size, &data); |
417 | 311k | frame_worker_data->data_end = data; |
418 | | |
419 | 311k | if (result != 0) { |
420 | | // Check decode result in serial decode. |
421 | 205k | frame_worker_data->pbi->need_resync = 1; |
422 | 205k | } |
423 | 311k | return !result; |
424 | 311k | } |
425 | | |
426 | 16.1k | static aom_codec_err_t init_decoder(aom_codec_alg_priv_t *ctx) { |
427 | 16.1k | const AVxWorkerInterface *const winterface = aom_get_worker_interface(); |
428 | | |
429 | 16.1k | ctx->last_show_frame = NULL; |
430 | 16.1k | ctx->need_resync = 1; |
431 | 16.1k | ctx->flushed = 0; |
432 | | |
433 | 16.1k | ctx->buffer_pool = (BufferPool *)aom_calloc(1, sizeof(BufferPool)); |
434 | 16.1k | if (ctx->buffer_pool == NULL) return AOM_CODEC_MEM_ERROR; |
435 | 16.1k | ctx->buffer_pool->num_frame_bufs = FRAME_BUFFERS; |
436 | 16.1k | ctx->buffer_pool->frame_bufs = (RefCntBuffer *)aom_calloc( |
437 | 16.1k | ctx->buffer_pool->num_frame_bufs, sizeof(*ctx->buffer_pool->frame_bufs)); |
438 | 16.1k | if (ctx->buffer_pool->frame_bufs == NULL) { |
439 | 0 | ctx->buffer_pool->num_frame_bufs = 0; |
440 | 0 | aom_free(ctx->buffer_pool); |
441 | 0 | ctx->buffer_pool = NULL; |
442 | 0 | return AOM_CODEC_MEM_ERROR; |
443 | 0 | } |
444 | | |
445 | 16.1k | #if CONFIG_MULTITHREAD |
446 | 16.1k | if (pthread_mutex_init(&ctx->buffer_pool->pool_mutex, NULL)) { |
447 | 0 | aom_free(ctx->buffer_pool->frame_bufs); |
448 | 0 | ctx->buffer_pool->frame_bufs = NULL; |
449 | 0 | ctx->buffer_pool->num_frame_bufs = 0; |
450 | 0 | aom_free(ctx->buffer_pool); |
451 | 0 | ctx->buffer_pool = NULL; |
452 | 0 | set_error_detail(ctx, "Failed to allocate buffer pool mutex"); |
453 | 0 | return AOM_CODEC_MEM_ERROR; |
454 | 0 | } |
455 | 16.1k | #endif |
456 | | |
457 | 16.1k | ctx->frame_worker = (AVxWorker *)aom_malloc(sizeof(*ctx->frame_worker)); |
458 | 16.1k | if (ctx->frame_worker == NULL) { |
459 | 0 | set_error_detail(ctx, "Failed to allocate frame_worker"); |
460 | 0 | return AOM_CODEC_MEM_ERROR; |
461 | 0 | } |
462 | | |
463 | 16.1k | AVxWorker *const worker = ctx->frame_worker; |
464 | 16.1k | winterface->init(worker); |
465 | 16.1k | worker->thread_name = "aom frameworker"; |
466 | 16.1k | worker->data1 = aom_memalign(32, sizeof(FrameWorkerData)); |
467 | 16.1k | if (worker->data1 == NULL) { |
468 | 0 | winterface->end(worker); |
469 | 0 | aom_free(worker); |
470 | 0 | ctx->frame_worker = NULL; |
471 | 0 | set_error_detail(ctx, "Failed to allocate frame_worker_data"); |
472 | 0 | return AOM_CODEC_MEM_ERROR; |
473 | 0 | } |
474 | 16.1k | FrameWorkerData *frame_worker_data = (FrameWorkerData *)worker->data1; |
475 | 16.1k | frame_worker_data->pbi = av1_decoder_create(ctx->buffer_pool); |
476 | 16.1k | if (frame_worker_data->pbi == NULL) { |
477 | 0 | winterface->end(worker); |
478 | 0 | aom_free(frame_worker_data); |
479 | 0 | aom_free(worker); |
480 | 0 | ctx->frame_worker = NULL; |
481 | 0 | set_error_detail(ctx, "Failed to allocate frame_worker_data->pbi"); |
482 | 0 | return AOM_CODEC_MEM_ERROR; |
483 | 0 | } |
484 | 16.1k | frame_worker_data->frame_context_ready = 0; |
485 | 16.1k | frame_worker_data->received_frame = 0; |
486 | 16.1k | frame_worker_data->pbi->allow_lowbitdepth = ctx->cfg.allow_lowbitdepth; |
487 | | |
488 | | // If decoding in serial mode, FrameWorker thread could create tile worker |
489 | | // thread or loopfilter thread. |
490 | 16.1k | frame_worker_data->pbi->max_threads = ctx->cfg.threads; |
491 | 16.1k | frame_worker_data->pbi->inv_tile_order = ctx->invert_tile_order; |
492 | 16.1k | frame_worker_data->pbi->common.tiles.large_scale = ctx->tile_mode; |
493 | 16.1k | frame_worker_data->pbi->is_annexb = ctx->is_annexb; |
494 | 16.1k | frame_worker_data->pbi->dec_tile_row = ctx->decode_tile_row; |
495 | 16.1k | frame_worker_data->pbi->dec_tile_col = ctx->decode_tile_col; |
496 | 16.1k | frame_worker_data->pbi->operating_point = ctx->operating_point; |
497 | 16.1k | frame_worker_data->pbi->output_all_layers = ctx->output_all_layers; |
498 | 16.1k | frame_worker_data->pbi->ext_tile_debug = ctx->ext_tile_debug; |
499 | 16.1k | frame_worker_data->pbi->row_mt = ctx->row_mt; |
500 | 16.1k | frame_worker_data->pbi->is_fwd_kf_present = 0; |
501 | 16.1k | frame_worker_data->pbi->is_arf_frame_present = 0; |
502 | 16.1k | worker->hook = frame_worker_hook; |
503 | | |
504 | 16.1k | init_buffer_callbacks(ctx); |
505 | | |
506 | 16.1k | return AOM_CODEC_OK; |
507 | 16.1k | } |
508 | | |
509 | | static inline void check_resync(aom_codec_alg_priv_t *const ctx, |
510 | 169k | const AV1Decoder *const pbi) { |
511 | | // Clear resync flag if worker got a key frame or intra only frame. |
512 | 169k | if (ctx->need_resync == 1 && pbi->need_resync == 0 && |
513 | 169k | frame_is_intra_only(&pbi->common)) |
514 | 40.4k | ctx->need_resync = 0; |
515 | 169k | } |
516 | | |
517 | | static aom_codec_err_t decode_one(aom_codec_alg_priv_t *ctx, |
518 | | const uint8_t **data, size_t data_sz, |
519 | 318k | void *user_priv) { |
520 | 318k | const AVxWorkerInterface *const winterface = aom_get_worker_interface(); |
521 | | |
522 | | // Determine the stream parameters. Note that we rely on peek_si to |
523 | | // validate that we have a buffer that does not wrap around the top |
524 | | // of the heap. |
525 | 318k | if (!ctx->si.h) { |
526 | 21.2k | int is_intra_only = 0; |
527 | 21.2k | ctx->si.is_annexb = ctx->is_annexb; |
528 | 21.2k | const aom_codec_err_t res = |
529 | 21.2k | decoder_peek_si_internal(*data, data_sz, &ctx->si, &is_intra_only); |
530 | 21.2k | if (res != AOM_CODEC_OK) return res; |
531 | | |
532 | 15.8k | if (!ctx->si.is_kf && !is_intra_only) return AOM_CODEC_ERROR; |
533 | 15.8k | } |
534 | | |
535 | 311k | AVxWorker *const worker = ctx->frame_worker; |
536 | 311k | FrameWorkerData *const frame_worker_data = (FrameWorkerData *)worker->data1; |
537 | 311k | frame_worker_data->data = *data; |
538 | 311k | frame_worker_data->data_size = data_sz; |
539 | 311k | frame_worker_data->user_priv = user_priv; |
540 | 311k | frame_worker_data->received_frame = 1; |
541 | | |
542 | 311k | frame_worker_data->pbi->common.tiles.large_scale = ctx->tile_mode; |
543 | 311k | frame_worker_data->pbi->dec_tile_row = ctx->decode_tile_row; |
544 | 311k | frame_worker_data->pbi->dec_tile_col = ctx->decode_tile_col; |
545 | 311k | frame_worker_data->pbi->ext_tile_debug = ctx->ext_tile_debug; |
546 | 311k | frame_worker_data->pbi->row_mt = ctx->row_mt; |
547 | 311k | frame_worker_data->pbi->ext_refs = ctx->ext_refs; |
548 | | |
549 | 311k | frame_worker_data->pbi->is_annexb = ctx->is_annexb; |
550 | | |
551 | 311k | worker->had_error = 0; |
552 | 311k | winterface->execute(worker); |
553 | | |
554 | | // Update data pointer after decode. |
555 | 311k | *data = frame_worker_data->data_end; |
556 | | |
557 | 311k | if (worker->had_error) |
558 | 205k | return update_error_state(ctx, &frame_worker_data->pbi->error); |
559 | | |
560 | 105k | check_resync(ctx, frame_worker_data->pbi); |
561 | | |
562 | 105k | return AOM_CODEC_OK; |
563 | 311k | } |
564 | | |
565 | 292k | static void release_pending_output_frames(aom_codec_alg_priv_t *ctx) { |
566 | | // Release any pending output frames from the previous decoder_decode or |
567 | | // decoder_inspect call. We need to do this even if the decoder is being |
568 | | // flushed or the input arguments are invalid. |
569 | 292k | if (ctx->frame_worker) { |
570 | 272k | BufferPool *const pool = ctx->buffer_pool; |
571 | 272k | lock_buffer_pool(pool); |
572 | 272k | AVxWorker *const worker = ctx->frame_worker; |
573 | 272k | FrameWorkerData *const frame_worker_data = (FrameWorkerData *)worker->data1; |
574 | 272k | struct AV1Decoder *pbi = frame_worker_data->pbi; |
575 | 335k | for (size_t j = 0; j < pbi->num_output_frames; j++) { |
576 | 62.6k | decrease_ref_count(pbi->output_frames[j], pool); |
577 | 62.6k | } |
578 | 272k | pbi->num_output_frames = 0; |
579 | 272k | unlock_buffer_pool(pool); |
580 | 287k | for (size_t j = 0; j < ctx->num_grain_image_frame_buffers; j++) { |
581 | 14.2k | pool->release_fb_cb(pool->cb_priv, &ctx->grain_image_frame_buffers[j]); |
582 | 14.2k | ctx->grain_image_frame_buffers[j].data = NULL; |
583 | 14.2k | ctx->grain_image_frame_buffers[j].size = 0; |
584 | 14.2k | ctx->grain_image_frame_buffers[j].priv = NULL; |
585 | 14.2k | } |
586 | 272k | ctx->num_grain_image_frame_buffers = 0; |
587 | 272k | } |
588 | 292k | } |
589 | | |
590 | | // This function enables the inspector to inspect non visible frames. |
591 | | static aom_codec_err_t decoder_inspect(aom_codec_alg_priv_t *ctx, |
592 | | const uint8_t *data, size_t data_sz, |
593 | 0 | void *user_priv) { |
594 | 0 | aom_codec_err_t res = AOM_CODEC_OK; |
595 | |
|
596 | 0 | release_pending_output_frames(ctx); |
597 | | |
598 | | /* Sanity checks */ |
599 | | /* NULL data ptr allowed if data_sz is 0 too */ |
600 | 0 | if (data == NULL && data_sz == 0) { |
601 | 0 | ctx->flushed = 1; |
602 | 0 | return AOM_CODEC_OK; |
603 | 0 | } |
604 | 0 | if (data == NULL || data_sz == 0) return AOM_CODEC_INVALID_PARAM; |
605 | | |
606 | | // Reset flushed when receiving a valid frame. |
607 | 0 | ctx->flushed = 0; |
608 | |
|
609 | 0 | const uint8_t *data_start = data; |
610 | 0 | const uint8_t *data_end = data + data_sz; |
611 | |
|
612 | 0 | uint64_t frame_size; |
613 | 0 | if (ctx->is_annexb) { |
614 | | // read the size of this temporal unit |
615 | 0 | size_t length_of_size; |
616 | 0 | uint64_t temporal_unit_size; |
617 | 0 | if (aom_uleb_decode(data_start, data_sz, &temporal_unit_size, |
618 | 0 | &length_of_size) != 0) { |
619 | 0 | return AOM_CODEC_CORRUPT_FRAME; |
620 | 0 | } |
621 | 0 | data_start += length_of_size; |
622 | 0 | if (temporal_unit_size > (size_t)(data_end - data_start)) |
623 | 0 | return AOM_CODEC_CORRUPT_FRAME; |
624 | 0 | data_end = data_start + temporal_unit_size; |
625 | | |
626 | | // read the size of this frame unit |
627 | 0 | if (aom_uleb_decode(data_start, (size_t)(data_end - data_start), |
628 | 0 | &frame_size, &length_of_size) != 0) { |
629 | 0 | return AOM_CODEC_CORRUPT_FRAME; |
630 | 0 | } |
631 | 0 | data_start += length_of_size; |
632 | 0 | if (frame_size > (size_t)(data_end - data_start)) |
633 | 0 | return AOM_CODEC_CORRUPT_FRAME; |
634 | 0 | } else { |
635 | 0 | frame_size = (uint64_t)(data_end - data_start); |
636 | 0 | } |
637 | | |
638 | 0 | if (ctx->frame_worker == NULL) { |
639 | 0 | res = init_decoder(ctx); |
640 | 0 | if (res != AOM_CODEC_OK) return res; |
641 | 0 | } |
642 | 0 | FrameWorkerData *const frame_worker_data = |
643 | 0 | (FrameWorkerData *)ctx->frame_worker->data1; |
644 | 0 | AV1Decoder *const pbi = frame_worker_data->pbi; |
645 | 0 | AV1_COMMON *const cm = &pbi->common; |
646 | | #if CONFIG_INSPECTION |
647 | | frame_worker_data->pbi->inspect_cb = ctx->inspect_cb; |
648 | | frame_worker_data->pbi->inspect_ctx = ctx->inspect_ctx; |
649 | | #endif |
650 | 0 | res = av1_receive_compressed_data(frame_worker_data->pbi, (size_t)frame_size, |
651 | 0 | &data_start); |
652 | 0 | check_resync(ctx, frame_worker_data->pbi); |
653 | |
|
654 | 0 | if (ctx->frame_worker->had_error) |
655 | 0 | return update_error_state(ctx, &frame_worker_data->pbi->error); |
656 | | |
657 | | // Allow extra zero bytes after the frame end |
658 | 0 | while (data_start < data_end) { |
659 | 0 | const uint8_t marker = data_start[0]; |
660 | 0 | if (marker) break; |
661 | 0 | ++data_start; |
662 | 0 | } |
663 | |
|
664 | 0 | Av1DecodeReturn *data2 = (Av1DecodeReturn *)user_priv; |
665 | 0 | data2->idx = -1; |
666 | 0 | if (cm->cur_frame) { |
667 | 0 | for (int i = 0; i < REF_FRAMES; ++i) |
668 | 0 | if (cm->ref_frame_map[i] == cm->cur_frame) data2->idx = i; |
669 | 0 | } |
670 | 0 | data2->buf = data_start; |
671 | 0 | data2->show_existing = cm->show_existing_frame; |
672 | 0 | return res; |
673 | 0 | } |
674 | | |
675 | | static aom_codec_err_t decoder_decode(aom_codec_alg_priv_t *ctx, |
676 | | const uint8_t *data, size_t data_sz, |
677 | 292k | void *user_priv) { |
678 | 292k | aom_codec_err_t res = AOM_CODEC_OK; |
679 | | |
680 | | #if CONFIG_INSPECTION |
681 | | if (user_priv != 0) { |
682 | | return decoder_inspect(ctx, data, data_sz, user_priv); |
683 | | } |
684 | | #endif |
685 | | |
686 | 292k | release_pending_output_frames(ctx); |
687 | | |
688 | | /* Sanity checks */ |
689 | | /* NULL data ptr allowed if data_sz is 0 too */ |
690 | 292k | if (data == NULL && data_sz == 0) { |
691 | 0 | ctx->flushed = 1; |
692 | 0 | return AOM_CODEC_OK; |
693 | 0 | } |
694 | 292k | if (data == NULL || data_sz == 0) return AOM_CODEC_INVALID_PARAM; |
695 | | |
696 | | // Reset flushed when receiving a valid frame. |
697 | 277k | ctx->flushed = 0; |
698 | | |
699 | | // Initialize the decoder worker on the first frame. |
700 | 277k | if (ctx->frame_worker == NULL) { |
701 | 16.1k | res = init_decoder(ctx); |
702 | 16.1k | if (res != AOM_CODEC_OK) return res; |
703 | 16.1k | } |
704 | | |
705 | 277k | const uint8_t *data_start = data; |
706 | 277k | const uint8_t *data_end = data + data_sz; |
707 | | |
708 | 277k | if (ctx->is_annexb) { |
709 | | // read the size of this temporal unit |
710 | 3.90k | size_t length_of_size; |
711 | 3.90k | uint64_t temporal_unit_size; |
712 | 3.90k | if (aom_uleb_decode(data_start, data_sz, &temporal_unit_size, |
713 | 3.90k | &length_of_size) != 0) { |
714 | 172 | return AOM_CODEC_CORRUPT_FRAME; |
715 | 172 | } |
716 | 3.73k | data_start += length_of_size; |
717 | 3.73k | if (temporal_unit_size > (size_t)(data_end - data_start)) |
718 | 750 | return AOM_CODEC_CORRUPT_FRAME; |
719 | 2.98k | data_end = data_start + temporal_unit_size; |
720 | 2.98k | } |
721 | | |
722 | | // Decode in serial mode. |
723 | 382k | while (data_start < data_end) { |
724 | 319k | uint64_t frame_size; |
725 | 319k | if (ctx->is_annexb) { |
726 | | // read the size of this frame unit |
727 | 3.14k | size_t length_of_size; |
728 | 3.14k | if (aom_uleb_decode(data_start, (size_t)(data_end - data_start), |
729 | 3.14k | &frame_size, &length_of_size) != 0) { |
730 | 17 | return AOM_CODEC_CORRUPT_FRAME; |
731 | 17 | } |
732 | 3.12k | data_start += length_of_size; |
733 | 3.12k | if (frame_size > (size_t)(data_end - data_start)) |
734 | 921 | return AOM_CODEC_CORRUPT_FRAME; |
735 | 315k | } else { |
736 | 315k | frame_size = (uint64_t)(data_end - data_start); |
737 | 315k | } |
738 | | |
739 | 318k | res = decode_one(ctx, &data_start, (size_t)frame_size, user_priv); |
740 | 318k | if (res != AOM_CODEC_OK) return res; |
741 | | |
742 | | // Allow extra zero bytes after the frame end |
743 | 176k | while (data_start < data_end) { |
744 | 113k | const uint8_t marker = data_start[0]; |
745 | 113k | if (marker) break; |
746 | 70.6k | ++data_start; |
747 | 70.6k | } |
748 | 105k | } |
749 | | |
750 | 63.6k | return res; |
751 | 276k | } |
752 | | |
753 | | typedef struct { |
754 | | BufferPool *pool; |
755 | | aom_codec_frame_buffer_t *fb; |
756 | | } AllocCbParam; |
757 | | |
758 | 14.6k | static void *AllocWithGetFrameBufferCb(void *priv, size_t size) { |
759 | 14.6k | AllocCbParam *param = (AllocCbParam *)priv; |
760 | 14.6k | if (param->pool->get_fb_cb(param->pool->cb_priv, size, param->fb) < 0) |
761 | 0 | return NULL; |
762 | 14.6k | if (param->fb->data == NULL || param->fb->size < size) return NULL; |
763 | 14.6k | return param->fb->data; |
764 | 14.6k | } |
765 | | |
766 | | // If grain_params->apply_grain is false, returns img. Otherwise, adds film |
767 | | // grain to img, saves the result in grain_img, and returns grain_img. |
768 | | static aom_image_t *add_grain_if_needed(aom_codec_alg_priv_t *ctx, |
769 | | aom_image_t *img, |
770 | | aom_image_t *grain_img, |
771 | 48.7k | aom_film_grain_t *grain_params) { |
772 | 48.7k | if (!grain_params->apply_grain) return img; |
773 | | |
774 | 14.6k | const int w_even = ALIGN_POWER_OF_TWO_UNSIGNED(img->d_w, 1); |
775 | 14.6k | const int h_even = ALIGN_POWER_OF_TWO_UNSIGNED(img->d_h, 1); |
776 | | |
777 | 14.6k | BufferPool *const pool = ctx->buffer_pool; |
778 | 14.6k | aom_codec_frame_buffer_t *fb = |
779 | 14.6k | &ctx->grain_image_frame_buffers[ctx->num_grain_image_frame_buffers]; |
780 | 14.6k | AllocCbParam param; |
781 | 14.6k | param.pool = pool; |
782 | 14.6k | param.fb = fb; |
783 | 14.6k | if (!aom_img_alloc_with_cb(grain_img, img->fmt, w_even, h_even, 16, |
784 | 14.6k | AllocWithGetFrameBufferCb, ¶m)) { |
785 | 0 | return NULL; |
786 | 0 | } |
787 | | |
788 | 14.6k | grain_img->user_priv = img->user_priv; |
789 | 14.6k | grain_img->fb_priv = fb->priv; |
790 | 14.6k | if (av1_add_film_grain(grain_params, img, grain_img)) { |
791 | 0 | pool->release_fb_cb(pool->cb_priv, fb); |
792 | 0 | return NULL; |
793 | 0 | } |
794 | | |
795 | 14.6k | ctx->num_grain_image_frame_buffers++; |
796 | 14.6k | return grain_img; |
797 | 14.6k | } |
798 | | |
799 | | // Copies and clears the metadata from AV1Decoder. |
800 | 76.1k | static void move_decoder_metadata_to_img(AV1Decoder *pbi, aom_image_t *img) { |
801 | 76.1k | if (pbi->metadata && img) { |
802 | 44 | assert(!img->metadata); |
803 | 44 | img->metadata = pbi->metadata; |
804 | 44 | pbi->metadata = NULL; |
805 | 44 | } |
806 | 76.1k | } |
807 | | |
808 | | static aom_image_t *decoder_get_frame(aom_codec_alg_priv_t *ctx, |
809 | 354k | aom_codec_iter_t *iter) { |
810 | 354k | aom_image_t *img = NULL; |
811 | | |
812 | 354k | if (!iter) { |
813 | 0 | return NULL; |
814 | 0 | } |
815 | | |
816 | | // To avoid having to allocate any extra storage, treat 'iter' as |
817 | | // simply a pointer to an integer index |
818 | 354k | uintptr_t *index = (uintptr_t *)iter; |
819 | | |
820 | 354k | if (ctx->frame_worker == NULL) { |
821 | 3.04k | return NULL; |
822 | 3.04k | } |
823 | 351k | const AVxWorkerInterface *const winterface = aom_get_worker_interface(); |
824 | 351k | AVxWorker *const worker = ctx->frame_worker; |
825 | 351k | FrameWorkerData *const frame_worker_data = (FrameWorkerData *)worker->data1; |
826 | 351k | AV1Decoder *const pbi = frame_worker_data->pbi; |
827 | 351k | pbi->error.error_code = AOM_CODEC_OK; |
828 | 351k | pbi->error.has_detail = 0; |
829 | 351k | AV1_COMMON *const cm = &pbi->common; |
830 | 351k | CommonTileParams *const tiles = &cm->tiles; |
831 | | // Wait for the frame from worker thread. |
832 | 351k | if (!winterface->sync(worker)) { |
833 | | // Decoding failed. Release the worker thread. |
834 | 215k | frame_worker_data->received_frame = 0; |
835 | 215k | ctx->need_resync = 1; |
836 | | // TODO(aomedia:3519): Set an error code. Check if a different error code |
837 | | // should be used if ctx->flushed != 1. |
838 | 215k | return NULL; |
839 | 215k | } |
840 | | // Check if worker has received any frames. |
841 | 135k | if (frame_worker_data->received_frame == 1) { |
842 | 63.7k | frame_worker_data->received_frame = 0; |
843 | 63.7k | check_resync(ctx, frame_worker_data->pbi); |
844 | 63.7k | } |
845 | 135k | YV12_BUFFER_CONFIG *sd; |
846 | 135k | aom_film_grain_t *grain_params; |
847 | 135k | if (av1_get_raw_frame(frame_worker_data->pbi, *index, &sd, &grain_params) != |
848 | 135k | 0) { |
849 | 73.3k | return NULL; |
850 | 73.3k | } |
851 | 62.4k | RefCntBuffer *const output_frame_buf = pbi->output_frames[*index]; |
852 | 62.4k | ctx->last_show_frame = output_frame_buf; |
853 | 62.4k | if (ctx->need_resync) return NULL; |
854 | 62.4k | aom_img_remove_metadata(&ctx->img); |
855 | 62.4k | yuvconfig2image(&ctx->img, sd, frame_worker_data->user_priv); |
856 | 62.4k | move_decoder_metadata_to_img(pbi, &ctx->img); |
857 | | |
858 | 62.4k | if (!pbi->ext_tile_debug && tiles->large_scale) { |
859 | 13.6k | *index += 1; // Advance the iterator to point to the next image |
860 | 13.6k | aom_img_remove_metadata(&ctx->img); |
861 | 13.6k | yuvconfig2image(&ctx->img, &pbi->tile_list_outbuf, NULL); |
862 | 13.6k | move_decoder_metadata_to_img(pbi, &ctx->img); |
863 | 13.6k | img = &ctx->img; |
864 | 13.6k | return img; |
865 | 13.6k | } |
866 | | |
867 | 48.7k | const int num_planes = av1_num_planes(cm); |
868 | 48.7k | if (pbi->ext_tile_debug && tiles->single_tile_decoding && |
869 | 48.7k | pbi->dec_tile_row >= 0) { |
870 | 0 | int tile_width, tile_height; |
871 | 0 | if (!av1_get_uniform_tile_size(cm, &tile_width, &tile_height)) { |
872 | 0 | return NULL; |
873 | 0 | } |
874 | 0 | const int tile_row = AOMMIN(pbi->dec_tile_row, tiles->rows - 1); |
875 | 0 | const int mi_row = tile_row * tile_height; |
876 | 0 | const int ssy = ctx->img.y_chroma_shift; |
877 | 0 | int plane; |
878 | 0 | ctx->img.planes[0] += mi_row * MI_SIZE * ctx->img.stride[0]; |
879 | 0 | if (num_planes > 1) { |
880 | 0 | for (plane = 1; plane < MAX_MB_PLANE; ++plane) { |
881 | 0 | ctx->img.planes[plane] += |
882 | 0 | mi_row * (MI_SIZE >> ssy) * ctx->img.stride[plane]; |
883 | 0 | } |
884 | 0 | } |
885 | 0 | ctx->img.d_h = |
886 | 0 | AOMMIN(tile_height, cm->mi_params.mi_rows - mi_row) * MI_SIZE; |
887 | 0 | } |
888 | | |
889 | 48.7k | if (pbi->ext_tile_debug && tiles->single_tile_decoding && |
890 | 48.7k | pbi->dec_tile_col >= 0) { |
891 | 0 | int tile_width, tile_height; |
892 | 0 | if (!av1_get_uniform_tile_size(cm, &tile_width, &tile_height)) { |
893 | 0 | return NULL; |
894 | 0 | } |
895 | 0 | const int tile_col = AOMMIN(pbi->dec_tile_col, tiles->cols - 1); |
896 | 0 | const int mi_col = tile_col * tile_width; |
897 | 0 | const int ssx = ctx->img.x_chroma_shift; |
898 | 0 | const int is_hbd = (ctx->img.fmt & AOM_IMG_FMT_HIGHBITDEPTH) ? 1 : 0; |
899 | 0 | int plane; |
900 | 0 | ctx->img.planes[0] += mi_col * MI_SIZE * (1 + is_hbd); |
901 | 0 | if (num_planes > 1) { |
902 | 0 | for (plane = 1; plane < MAX_MB_PLANE; ++plane) { |
903 | 0 | ctx->img.planes[plane] += mi_col * (MI_SIZE >> ssx) * (1 + is_hbd); |
904 | 0 | } |
905 | 0 | } |
906 | 0 | ctx->img.d_w = AOMMIN(tile_width, cm->mi_params.mi_cols - mi_col) * MI_SIZE; |
907 | 0 | } |
908 | | |
909 | 48.7k | ctx->img.fb_priv = output_frame_buf->raw_frame_buffer.priv; |
910 | 48.7k | img = &ctx->img; |
911 | 48.7k | img->temporal_id = output_frame_buf->temporal_id; |
912 | 48.7k | img->spatial_id = output_frame_buf->spatial_id; |
913 | 48.7k | if (pbi->skip_film_grain) grain_params->apply_grain = 0; |
914 | 48.7k | aom_image_t *res = |
915 | 48.7k | add_grain_if_needed(ctx, img, &ctx->image_with_grain, grain_params); |
916 | 48.7k | if (!res) { |
917 | 0 | pbi->error.error_code = AOM_CODEC_CORRUPT_FRAME; |
918 | 0 | pbi->error.has_detail = 1; |
919 | 0 | snprintf(pbi->error.detail, sizeof(pbi->error.detail), |
920 | 0 | "Grain synthesis failed\n"); |
921 | 0 | return res; |
922 | 0 | } |
923 | 48.7k | *index += 1; // Advance the iterator to point to the next image |
924 | 48.7k | return res; |
925 | 48.7k | } |
926 | | |
927 | | static aom_codec_err_t decoder_set_fb_fn( |
928 | | aom_codec_alg_priv_t *ctx, aom_get_frame_buffer_cb_fn_t cb_get, |
929 | 0 | aom_release_frame_buffer_cb_fn_t cb_release, void *cb_priv) { |
930 | 0 | if (cb_get == NULL || cb_release == NULL) { |
931 | 0 | return AOM_CODEC_INVALID_PARAM; |
932 | 0 | } |
933 | 0 | if (ctx->frame_worker != NULL) { |
934 | | // If the decoder has already been initialized, do not accept changes to |
935 | | // the frame buffer functions. |
936 | 0 | return AOM_CODEC_ERROR; |
937 | 0 | } |
938 | | |
939 | 0 | ctx->get_ext_fb_cb = cb_get; |
940 | 0 | ctx->release_ext_fb_cb = cb_release; |
941 | 0 | ctx->ext_priv = cb_priv; |
942 | 0 | return AOM_CODEC_OK; |
943 | 0 | } |
944 | | |
945 | | static aom_codec_err_t ctrl_set_reference(aom_codec_alg_priv_t *ctx, |
946 | 0 | va_list args) { |
947 | 0 | av1_ref_frame_t *const data = va_arg(args, av1_ref_frame_t *); |
948 | |
|
949 | 0 | if (data) { |
950 | 0 | av1_ref_frame_t *const frame = data; |
951 | 0 | YV12_BUFFER_CONFIG sd; |
952 | 0 | AVxWorker *const worker = ctx->frame_worker; |
953 | 0 | FrameWorkerData *const frame_worker_data = (FrameWorkerData *)worker->data1; |
954 | 0 | image2yuvconfig(&frame->img, &sd); |
955 | 0 | return av1_set_reference_dec(&frame_worker_data->pbi->common, frame->idx, |
956 | 0 | frame->use_external_ref, &sd); |
957 | 0 | } else { |
958 | 0 | return AOM_CODEC_INVALID_PARAM; |
959 | 0 | } |
960 | 0 | } |
961 | | |
962 | | static aom_codec_err_t ctrl_copy_reference(aom_codec_alg_priv_t *ctx, |
963 | 0 | va_list args) { |
964 | 0 | const av1_ref_frame_t *const frame = va_arg(args, av1_ref_frame_t *); |
965 | 0 | if (frame) { |
966 | 0 | YV12_BUFFER_CONFIG sd; |
967 | 0 | AVxWorker *const worker = ctx->frame_worker; |
968 | 0 | FrameWorkerData *const frame_worker_data = (FrameWorkerData *)worker->data1; |
969 | 0 | image2yuvconfig(&frame->img, &sd); |
970 | 0 | return av1_copy_reference_dec(frame_worker_data->pbi, frame->idx, &sd); |
971 | 0 | } else { |
972 | 0 | return AOM_CODEC_INVALID_PARAM; |
973 | 0 | } |
974 | 0 | } |
975 | | |
976 | | static aom_codec_err_t ctrl_get_reference(aom_codec_alg_priv_t *ctx, |
977 | 0 | va_list args) { |
978 | 0 | av1_ref_frame_t *data = va_arg(args, av1_ref_frame_t *); |
979 | 0 | if (data) { |
980 | 0 | YV12_BUFFER_CONFIG *fb; |
981 | 0 | AVxWorker *const worker = ctx->frame_worker; |
982 | 0 | FrameWorkerData *const frame_worker_data = (FrameWorkerData *)worker->data1; |
983 | 0 | fb = get_ref_frame(&frame_worker_data->pbi->common, data->idx); |
984 | 0 | if (fb == NULL) return AOM_CODEC_ERROR; |
985 | 0 | yuvconfig2image(&data->img, fb, NULL); |
986 | 0 | return AOM_CODEC_OK; |
987 | 0 | } else { |
988 | 0 | return AOM_CODEC_INVALID_PARAM; |
989 | 0 | } |
990 | 0 | } |
991 | | |
992 | | static aom_codec_err_t ctrl_get_new_frame_image(aom_codec_alg_priv_t *ctx, |
993 | 0 | va_list args) { |
994 | 0 | aom_image_t *new_img = va_arg(args, aom_image_t *); |
995 | 0 | if (new_img) { |
996 | 0 | YV12_BUFFER_CONFIG new_frame; |
997 | 0 | AVxWorker *const worker = ctx->frame_worker; |
998 | 0 | FrameWorkerData *const frame_worker_data = (FrameWorkerData *)worker->data1; |
999 | |
|
1000 | 0 | if (av1_get_frame_to_show(frame_worker_data->pbi, &new_frame) == 0) { |
1001 | 0 | yuvconfig2image(new_img, &new_frame, NULL); |
1002 | 0 | return AOM_CODEC_OK; |
1003 | 0 | } else { |
1004 | 0 | return AOM_CODEC_ERROR; |
1005 | 0 | } |
1006 | 0 | } else { |
1007 | 0 | return AOM_CODEC_INVALID_PARAM; |
1008 | 0 | } |
1009 | 0 | } |
1010 | | |
1011 | | static aom_codec_err_t ctrl_copy_new_frame_image(aom_codec_alg_priv_t *ctx, |
1012 | 0 | va_list args) { |
1013 | 0 | aom_image_t *img = va_arg(args, aom_image_t *); |
1014 | 0 | if (img) { |
1015 | 0 | YV12_BUFFER_CONFIG new_frame; |
1016 | 0 | AVxWorker *const worker = ctx->frame_worker; |
1017 | 0 | FrameWorkerData *const frame_worker_data = (FrameWorkerData *)worker->data1; |
1018 | |
|
1019 | 0 | if (av1_get_frame_to_show(frame_worker_data->pbi, &new_frame) == 0) { |
1020 | 0 | YV12_BUFFER_CONFIG sd; |
1021 | 0 | image2yuvconfig(img, &sd); |
1022 | 0 | return av1_copy_new_frame_dec(&frame_worker_data->pbi->common, &new_frame, |
1023 | 0 | &sd); |
1024 | 0 | } else { |
1025 | 0 | return AOM_CODEC_ERROR; |
1026 | 0 | } |
1027 | 0 | } else { |
1028 | 0 | return AOM_CODEC_INVALID_PARAM; |
1029 | 0 | } |
1030 | 0 | } |
1031 | | |
1032 | | static aom_codec_err_t ctrl_get_last_ref_updates(aom_codec_alg_priv_t *ctx, |
1033 | 0 | va_list args) { |
1034 | 0 | int *const update_info = va_arg(args, int *); |
1035 | |
|
1036 | 0 | if (update_info) { |
1037 | 0 | if (ctx->frame_worker) { |
1038 | 0 | AVxWorker *const worker = ctx->frame_worker; |
1039 | 0 | FrameWorkerData *const frame_worker_data = |
1040 | 0 | (FrameWorkerData *)worker->data1; |
1041 | 0 | *update_info = |
1042 | 0 | frame_worker_data->pbi->common.current_frame.refresh_frame_flags; |
1043 | 0 | return AOM_CODEC_OK; |
1044 | 0 | } else { |
1045 | 0 | return AOM_CODEC_ERROR; |
1046 | 0 | } |
1047 | 0 | } |
1048 | | |
1049 | 0 | return AOM_CODEC_INVALID_PARAM; |
1050 | 0 | } |
1051 | | |
1052 | | static aom_codec_err_t ctrl_get_last_quantizer(aom_codec_alg_priv_t *ctx, |
1053 | 0 | va_list args) { |
1054 | 0 | int *const arg = va_arg(args, int *); |
1055 | 0 | if (arg == NULL) return AOM_CODEC_INVALID_PARAM; |
1056 | 0 | if (ctx->frame_worker == NULL) return AOM_CODEC_ERROR; |
1057 | 0 | *arg = ((FrameWorkerData *)ctx->frame_worker->data1) |
1058 | 0 | ->pbi->common.quant_params.base_qindex; |
1059 | 0 | return AOM_CODEC_OK; |
1060 | 0 | } |
1061 | | |
1062 | | static aom_codec_err_t ctrl_get_fwd_kf_value(aom_codec_alg_priv_t *ctx, |
1063 | 0 | va_list args) { |
1064 | 0 | int *const arg = va_arg(args, int *); |
1065 | 0 | if (arg == NULL) return AOM_CODEC_INVALID_PARAM; |
1066 | 0 | if (ctx->frame_worker == NULL) return AOM_CODEC_ERROR; |
1067 | 0 | *arg = ((FrameWorkerData *)ctx->frame_worker->data1)->pbi->is_fwd_kf_present; |
1068 | 0 | return AOM_CODEC_OK; |
1069 | 0 | } |
1070 | | |
1071 | | static aom_codec_err_t ctrl_get_altref_present(aom_codec_alg_priv_t *ctx, |
1072 | 0 | va_list args) { |
1073 | 0 | int *const arg = va_arg(args, int *); |
1074 | 0 | if (arg == NULL) return AOM_CODEC_INVALID_PARAM; |
1075 | 0 | if (ctx->frame_worker == NULL) return AOM_CODEC_ERROR; |
1076 | 0 | *arg = |
1077 | 0 | ((FrameWorkerData *)ctx->frame_worker->data1)->pbi->is_arf_frame_present; |
1078 | 0 | return AOM_CODEC_OK; |
1079 | 0 | } |
1080 | | |
1081 | | static aom_codec_err_t ctrl_get_frame_flags(aom_codec_alg_priv_t *ctx, |
1082 | 0 | va_list args) { |
1083 | 0 | int *const arg = va_arg(args, int *); |
1084 | 0 | if (arg == NULL) return AOM_CODEC_INVALID_PARAM; |
1085 | 0 | if (ctx->frame_worker == NULL) return AOM_CODEC_ERROR; |
1086 | 0 | AV1Decoder *pbi = ((FrameWorkerData *)ctx->frame_worker->data1)->pbi; |
1087 | 0 | *arg = 0; |
1088 | 0 | switch (pbi->common.current_frame.frame_type) { |
1089 | 0 | case KEY_FRAME: |
1090 | 0 | *arg |= AOM_FRAME_IS_KEY; |
1091 | 0 | *arg |= AOM_FRAME_IS_INTRAONLY; |
1092 | 0 | if (!pbi->common.show_frame) { |
1093 | 0 | *arg |= AOM_FRAME_IS_DELAYED_RANDOM_ACCESS_POINT; |
1094 | 0 | } |
1095 | 0 | break; |
1096 | 0 | case INTRA_ONLY_FRAME: *arg |= AOM_FRAME_IS_INTRAONLY; break; |
1097 | 0 | case S_FRAME: *arg |= AOM_FRAME_IS_SWITCH; break; |
1098 | 0 | } |
1099 | 0 | if (pbi->common.features.error_resilient_mode) { |
1100 | 0 | *arg |= AOM_FRAME_IS_ERROR_RESILIENT; |
1101 | 0 | } |
1102 | 0 | return AOM_CODEC_OK; |
1103 | 0 | } |
1104 | | |
1105 | | static aom_codec_err_t ctrl_get_tile_info(aom_codec_alg_priv_t *ctx, |
1106 | 0 | va_list args) { |
1107 | 0 | aom_tile_info *const tile_info = va_arg(args, aom_tile_info *); |
1108 | |
|
1109 | 0 | if (tile_info) { |
1110 | 0 | if (ctx->frame_worker) { |
1111 | 0 | AVxWorker *const worker = ctx->frame_worker; |
1112 | 0 | FrameWorkerData *const frame_worker_data = |
1113 | 0 | (FrameWorkerData *)worker->data1; |
1114 | 0 | const AV1Decoder *pbi = frame_worker_data->pbi; |
1115 | 0 | const CommonTileParams *tiles = &pbi->common.tiles; |
1116 | |
|
1117 | 0 | int tile_rows = tiles->rows; |
1118 | 0 | int tile_cols = tiles->cols; |
1119 | |
|
1120 | 0 | if (tiles->uniform_spacing) { |
1121 | 0 | tile_info->tile_rows = 1 << tiles->log2_rows; |
1122 | 0 | tile_info->tile_columns = 1 << tiles->log2_cols; |
1123 | 0 | } else { |
1124 | 0 | tile_info->tile_rows = tile_rows; |
1125 | 0 | tile_info->tile_columns = tile_cols; |
1126 | 0 | } |
1127 | |
|
1128 | 0 | for (int tile_col = 1; tile_col <= tile_cols; tile_col++) { |
1129 | 0 | tile_info->tile_widths[tile_col - 1] = |
1130 | 0 | tiles->col_start_sb[tile_col] - tiles->col_start_sb[tile_col - 1]; |
1131 | 0 | } |
1132 | |
|
1133 | 0 | for (int tile_row = 1; tile_row <= tile_rows; tile_row++) { |
1134 | 0 | tile_info->tile_heights[tile_row - 1] = |
1135 | 0 | tiles->row_start_sb[tile_row] - tiles->row_start_sb[tile_row - 1]; |
1136 | 0 | } |
1137 | 0 | tile_info->num_tile_groups = pbi->num_tile_groups; |
1138 | 0 | return AOM_CODEC_OK; |
1139 | 0 | } else { |
1140 | 0 | return AOM_CODEC_ERROR; |
1141 | 0 | } |
1142 | 0 | } |
1143 | | |
1144 | 0 | return AOM_CODEC_INVALID_PARAM; |
1145 | 0 | } |
1146 | | |
1147 | | static aom_codec_err_t ctrl_get_screen_content_tools_info( |
1148 | 0 | aom_codec_alg_priv_t *ctx, va_list args) { |
1149 | 0 | aom_screen_content_tools_info *const sc_info = |
1150 | 0 | va_arg(args, aom_screen_content_tools_info *); |
1151 | 0 | if (sc_info) { |
1152 | 0 | if (ctx->frame_worker) { |
1153 | 0 | AVxWorker *const worker = ctx->frame_worker; |
1154 | 0 | FrameWorkerData *const frame_worker_data = |
1155 | 0 | (FrameWorkerData *)worker->data1; |
1156 | 0 | const AV1Decoder *pbi = frame_worker_data->pbi; |
1157 | 0 | sc_info->allow_screen_content_tools = |
1158 | 0 | pbi->common.features.allow_screen_content_tools; |
1159 | 0 | sc_info->allow_intrabc = pbi->common.features.allow_intrabc; |
1160 | 0 | sc_info->force_integer_mv = |
1161 | 0 | (int)pbi->common.features.cur_frame_force_integer_mv; |
1162 | 0 | return AOM_CODEC_OK; |
1163 | 0 | } else { |
1164 | 0 | return AOM_CODEC_ERROR; |
1165 | 0 | } |
1166 | 0 | } |
1167 | 0 | return AOM_CODEC_INVALID_PARAM; |
1168 | 0 | } |
1169 | | |
1170 | | static aom_codec_err_t ctrl_get_still_picture(aom_codec_alg_priv_t *ctx, |
1171 | 0 | va_list args) { |
1172 | 0 | aom_still_picture_info *const still_picture_info = |
1173 | 0 | va_arg(args, aom_still_picture_info *); |
1174 | 0 | if (still_picture_info) { |
1175 | 0 | if (ctx->frame_worker) { |
1176 | 0 | AVxWorker *const worker = ctx->frame_worker; |
1177 | 0 | FrameWorkerData *const frame_worker_data = |
1178 | 0 | (FrameWorkerData *)worker->data1; |
1179 | 0 | const AV1Decoder *pbi = frame_worker_data->pbi; |
1180 | 0 | still_picture_info->is_still_picture = (int)pbi->seq_params.still_picture; |
1181 | 0 | still_picture_info->is_reduced_still_picture_hdr = |
1182 | 0 | (int)(pbi->seq_params.reduced_still_picture_hdr); |
1183 | 0 | return AOM_CODEC_OK; |
1184 | 0 | } else { |
1185 | 0 | return AOM_CODEC_ERROR; |
1186 | 0 | } |
1187 | 0 | } |
1188 | 0 | return AOM_CODEC_INVALID_PARAM; |
1189 | 0 | } |
1190 | | |
1191 | | static aom_codec_err_t ctrl_get_sb_size(aom_codec_alg_priv_t *ctx, |
1192 | 0 | va_list args) { |
1193 | 0 | aom_superblock_size_t *const sb_size = va_arg(args, aom_superblock_size_t *); |
1194 | 0 | if (sb_size) { |
1195 | 0 | if (ctx->frame_worker) { |
1196 | 0 | AVxWorker *const worker = ctx->frame_worker; |
1197 | 0 | FrameWorkerData *const frame_worker_data = |
1198 | 0 | (FrameWorkerData *)worker->data1; |
1199 | 0 | const AV1Decoder *pbi = frame_worker_data->pbi; |
1200 | 0 | if (pbi->seq_params.sb_size == BLOCK_128X128) { |
1201 | 0 | *sb_size = AOM_SUPERBLOCK_SIZE_128X128; |
1202 | 0 | } else { |
1203 | 0 | *sb_size = AOM_SUPERBLOCK_SIZE_64X64; |
1204 | 0 | } |
1205 | 0 | return AOM_CODEC_OK; |
1206 | 0 | } else { |
1207 | 0 | return AOM_CODEC_ERROR; |
1208 | 0 | } |
1209 | 0 | } |
1210 | 0 | return AOM_CODEC_INVALID_PARAM; |
1211 | 0 | } |
1212 | | |
1213 | | static aom_codec_err_t ctrl_get_show_existing_frame_flag( |
1214 | 0 | aom_codec_alg_priv_t *ctx, va_list args) { |
1215 | 0 | int *const arg = va_arg(args, int *); |
1216 | 0 | if (arg == NULL) return AOM_CODEC_INVALID_PARAM; |
1217 | 0 | if (ctx->frame_worker == NULL) return AOM_CODEC_ERROR; |
1218 | 0 | *arg = ((FrameWorkerData *)ctx->frame_worker->data1) |
1219 | 0 | ->pbi->common.show_existing_frame; |
1220 | 0 | return AOM_CODEC_OK; |
1221 | 0 | } |
1222 | | |
1223 | | static aom_codec_err_t ctrl_get_s_frame_info(aom_codec_alg_priv_t *ctx, |
1224 | 0 | va_list args) { |
1225 | 0 | aom_s_frame_info *const s_frame_info = va_arg(args, aom_s_frame_info *); |
1226 | 0 | if (s_frame_info) { |
1227 | 0 | if (ctx->frame_worker) { |
1228 | 0 | AVxWorker *const worker = ctx->frame_worker; |
1229 | 0 | FrameWorkerData *const frame_worker_data = |
1230 | 0 | (FrameWorkerData *)worker->data1; |
1231 | 0 | const AV1Decoder *pbi = frame_worker_data->pbi; |
1232 | 0 | s_frame_info->is_s_frame = pbi->sframe_info.is_s_frame; |
1233 | 0 | s_frame_info->is_s_frame_at_altref = |
1234 | 0 | pbi->sframe_info.is_s_frame_at_altref; |
1235 | 0 | return AOM_CODEC_OK; |
1236 | 0 | } else { |
1237 | 0 | return AOM_CODEC_ERROR; |
1238 | 0 | } |
1239 | 0 | } |
1240 | 0 | return AOM_CODEC_INVALID_PARAM; |
1241 | 0 | } |
1242 | | |
1243 | | static aom_codec_err_t ctrl_get_frame_corrupted(aom_codec_alg_priv_t *ctx, |
1244 | 0 | va_list args) { |
1245 | 0 | int *corrupted = va_arg(args, int *); |
1246 | |
|
1247 | 0 | if (corrupted) { |
1248 | 0 | if (ctx->frame_worker) { |
1249 | 0 | AVxWorker *const worker = ctx->frame_worker; |
1250 | 0 | FrameWorkerData *const frame_worker_data = |
1251 | 0 | (FrameWorkerData *)worker->data1; |
1252 | 0 | AV1Decoder *const pbi = frame_worker_data->pbi; |
1253 | 0 | if (pbi->seen_frame_header && pbi->num_output_frames == 0) |
1254 | 0 | return AOM_CODEC_ERROR; |
1255 | 0 | if (ctx->last_show_frame != NULL) |
1256 | 0 | *corrupted = ctx->last_show_frame->buf.corrupted; |
1257 | 0 | return AOM_CODEC_OK; |
1258 | 0 | } else { |
1259 | 0 | return AOM_CODEC_ERROR; |
1260 | 0 | } |
1261 | 0 | } |
1262 | | |
1263 | 0 | return AOM_CODEC_INVALID_PARAM; |
1264 | 0 | } |
1265 | | |
1266 | | static aom_codec_err_t ctrl_get_frame_size(aom_codec_alg_priv_t *ctx, |
1267 | 0 | va_list args) { |
1268 | 0 | int *const frame_size = va_arg(args, int *); |
1269 | |
|
1270 | 0 | if (frame_size) { |
1271 | 0 | if (ctx->frame_worker) { |
1272 | 0 | AVxWorker *const worker = ctx->frame_worker; |
1273 | 0 | FrameWorkerData *const frame_worker_data = |
1274 | 0 | (FrameWorkerData *)worker->data1; |
1275 | 0 | const AV1_COMMON *const cm = &frame_worker_data->pbi->common; |
1276 | 0 | frame_size[0] = cm->width; |
1277 | 0 | frame_size[1] = cm->height; |
1278 | 0 | return AOM_CODEC_OK; |
1279 | 0 | } else { |
1280 | 0 | return AOM_CODEC_ERROR; |
1281 | 0 | } |
1282 | 0 | } |
1283 | | |
1284 | 0 | return AOM_CODEC_INVALID_PARAM; |
1285 | 0 | } |
1286 | | |
1287 | | static aom_codec_err_t ctrl_get_frame_header_info(aom_codec_alg_priv_t *ctx, |
1288 | 0 | va_list args) { |
1289 | 0 | aom_tile_data *const frame_header_info = va_arg(args, aom_tile_data *); |
1290 | |
|
1291 | 0 | if (frame_header_info) { |
1292 | 0 | if (ctx->frame_worker) { |
1293 | 0 | AVxWorker *const worker = ctx->frame_worker; |
1294 | 0 | FrameWorkerData *const frame_worker_data = |
1295 | 0 | (FrameWorkerData *)worker->data1; |
1296 | 0 | const AV1Decoder *pbi = frame_worker_data->pbi; |
1297 | 0 | frame_header_info->coded_tile_data_size = pbi->obu_size_hdr.size; |
1298 | 0 | frame_header_info->coded_tile_data = pbi->obu_size_hdr.data; |
1299 | 0 | frame_header_info->extra_size = pbi->frame_header_size; |
1300 | 0 | return AOM_CODEC_OK; |
1301 | 0 | } else { |
1302 | 0 | return AOM_CODEC_ERROR; |
1303 | 0 | } |
1304 | 0 | } |
1305 | | |
1306 | 0 | return AOM_CODEC_INVALID_PARAM; |
1307 | 0 | } |
1308 | | |
1309 | | static aom_codec_err_t ctrl_get_tile_data(aom_codec_alg_priv_t *ctx, |
1310 | 0 | va_list args) { |
1311 | 0 | aom_tile_data *const tile_data = va_arg(args, aom_tile_data *); |
1312 | |
|
1313 | 0 | if (tile_data) { |
1314 | 0 | if (ctx->frame_worker) { |
1315 | 0 | AVxWorker *const worker = ctx->frame_worker; |
1316 | 0 | FrameWorkerData *const frame_worker_data = |
1317 | 0 | (FrameWorkerData *)worker->data1; |
1318 | 0 | const AV1Decoder *pbi = frame_worker_data->pbi; |
1319 | 0 | tile_data->coded_tile_data_size = |
1320 | 0 | pbi->tile_buffers[pbi->dec_tile_row][pbi->dec_tile_col].size; |
1321 | 0 | tile_data->coded_tile_data = |
1322 | 0 | pbi->tile_buffers[pbi->dec_tile_row][pbi->dec_tile_col].data; |
1323 | 0 | return AOM_CODEC_OK; |
1324 | 0 | } else { |
1325 | 0 | return AOM_CODEC_ERROR; |
1326 | 0 | } |
1327 | 0 | } |
1328 | | |
1329 | 0 | return AOM_CODEC_INVALID_PARAM; |
1330 | 0 | } |
1331 | | |
1332 | | static aom_codec_err_t ctrl_set_ext_ref_ptr(aom_codec_alg_priv_t *ctx, |
1333 | 0 | va_list args) { |
1334 | 0 | av1_ext_ref_frame_t *const data = va_arg(args, av1_ext_ref_frame_t *); |
1335 | |
|
1336 | 0 | if (data) { |
1337 | 0 | av1_ext_ref_frame_t *const ext_frames = data; |
1338 | 0 | ctx->ext_refs.num = ext_frames->num; |
1339 | 0 | for (int i = 0; i < ctx->ext_refs.num; i++) { |
1340 | 0 | image2yuvconfig(ext_frames->img++, &ctx->ext_refs.refs[i]); |
1341 | 0 | } |
1342 | 0 | return AOM_CODEC_OK; |
1343 | 0 | } else { |
1344 | 0 | return AOM_CODEC_INVALID_PARAM; |
1345 | 0 | } |
1346 | 0 | } |
1347 | | |
1348 | | static aom_codec_err_t ctrl_get_render_size(aom_codec_alg_priv_t *ctx, |
1349 | 0 | va_list args) { |
1350 | 0 | int *const render_size = va_arg(args, int *); |
1351 | |
|
1352 | 0 | if (render_size) { |
1353 | 0 | if (ctx->frame_worker) { |
1354 | 0 | AVxWorker *const worker = ctx->frame_worker; |
1355 | 0 | FrameWorkerData *const frame_worker_data = |
1356 | 0 | (FrameWorkerData *)worker->data1; |
1357 | 0 | const AV1_COMMON *const cm = &frame_worker_data->pbi->common; |
1358 | 0 | render_size[0] = cm->render_width; |
1359 | 0 | render_size[1] = cm->render_height; |
1360 | 0 | return AOM_CODEC_OK; |
1361 | 0 | } else { |
1362 | 0 | return AOM_CODEC_ERROR; |
1363 | 0 | } |
1364 | 0 | } |
1365 | | |
1366 | 0 | return AOM_CODEC_INVALID_PARAM; |
1367 | 0 | } |
1368 | | |
1369 | | static aom_codec_err_t ctrl_get_bit_depth(aom_codec_alg_priv_t *ctx, |
1370 | 0 | va_list args) { |
1371 | 0 | unsigned int *const bit_depth = va_arg(args, unsigned int *); |
1372 | 0 | AVxWorker *const worker = ctx->frame_worker; |
1373 | |
|
1374 | 0 | if (bit_depth) { |
1375 | 0 | if (worker) { |
1376 | 0 | FrameWorkerData *const frame_worker_data = |
1377 | 0 | (FrameWorkerData *)worker->data1; |
1378 | 0 | const AV1_COMMON *const cm = &frame_worker_data->pbi->common; |
1379 | 0 | *bit_depth = cm->seq_params->bit_depth; |
1380 | 0 | return AOM_CODEC_OK; |
1381 | 0 | } else { |
1382 | 0 | return AOM_CODEC_ERROR; |
1383 | 0 | } |
1384 | 0 | } |
1385 | | |
1386 | 0 | return AOM_CODEC_INVALID_PARAM; |
1387 | 0 | } |
1388 | | |
1389 | | static aom_img_fmt_t get_img_format(int subsampling_x, int subsampling_y, |
1390 | 0 | int use_highbitdepth) { |
1391 | 0 | aom_img_fmt_t fmt = 0; |
1392 | |
|
1393 | 0 | if (subsampling_x == 0 && subsampling_y == 0) |
1394 | 0 | fmt = AOM_IMG_FMT_I444; |
1395 | 0 | else if (subsampling_x == 1 && subsampling_y == 0) |
1396 | 0 | fmt = AOM_IMG_FMT_I422; |
1397 | 0 | else if (subsampling_x == 1 && subsampling_y == 1) |
1398 | 0 | fmt = AOM_IMG_FMT_I420; |
1399 | |
|
1400 | 0 | if (use_highbitdepth) fmt |= AOM_IMG_FMT_HIGHBITDEPTH; |
1401 | 0 | return fmt; |
1402 | 0 | } |
1403 | | |
1404 | | static aom_codec_err_t ctrl_get_img_format(aom_codec_alg_priv_t *ctx, |
1405 | 0 | va_list args) { |
1406 | 0 | aom_img_fmt_t *const img_fmt = va_arg(args, aom_img_fmt_t *); |
1407 | 0 | AVxWorker *const worker = ctx->frame_worker; |
1408 | |
|
1409 | 0 | if (img_fmt) { |
1410 | 0 | if (worker) { |
1411 | 0 | FrameWorkerData *const frame_worker_data = |
1412 | 0 | (FrameWorkerData *)worker->data1; |
1413 | 0 | const AV1_COMMON *const cm = &frame_worker_data->pbi->common; |
1414 | |
|
1415 | 0 | *img_fmt = get_img_format(cm->seq_params->subsampling_x, |
1416 | 0 | cm->seq_params->subsampling_y, |
1417 | 0 | cm->seq_params->use_highbitdepth); |
1418 | 0 | return AOM_CODEC_OK; |
1419 | 0 | } else { |
1420 | 0 | return AOM_CODEC_ERROR; |
1421 | 0 | } |
1422 | 0 | } |
1423 | | |
1424 | 0 | return AOM_CODEC_INVALID_PARAM; |
1425 | 0 | } |
1426 | | |
1427 | | static aom_codec_err_t ctrl_get_tile_size(aom_codec_alg_priv_t *ctx, |
1428 | 0 | va_list args) { |
1429 | 0 | unsigned int *const tile_size = va_arg(args, unsigned int *); |
1430 | 0 | AVxWorker *const worker = ctx->frame_worker; |
1431 | |
|
1432 | 0 | if (tile_size) { |
1433 | 0 | if (worker) { |
1434 | 0 | FrameWorkerData *const frame_worker_data = |
1435 | 0 | (FrameWorkerData *)worker->data1; |
1436 | 0 | const AV1_COMMON *const cm = &frame_worker_data->pbi->common; |
1437 | 0 | int tile_width, tile_height; |
1438 | 0 | if (!av1_get_uniform_tile_size(cm, &tile_width, &tile_height)) { |
1439 | 0 | return AOM_CODEC_CORRUPT_FRAME; |
1440 | 0 | } |
1441 | 0 | *tile_size = ((tile_width * MI_SIZE) << 16) + tile_height * MI_SIZE; |
1442 | 0 | return AOM_CODEC_OK; |
1443 | 0 | } else { |
1444 | 0 | return AOM_CODEC_ERROR; |
1445 | 0 | } |
1446 | 0 | } |
1447 | 0 | return AOM_CODEC_INVALID_PARAM; |
1448 | 0 | } |
1449 | | |
1450 | | static aom_codec_err_t ctrl_get_tile_count(aom_codec_alg_priv_t *ctx, |
1451 | 0 | va_list args) { |
1452 | 0 | unsigned int *const tile_count = va_arg(args, unsigned int *); |
1453 | |
|
1454 | 0 | if (tile_count) { |
1455 | 0 | AVxWorker *const worker = ctx->frame_worker; |
1456 | 0 | if (worker) { |
1457 | 0 | FrameWorkerData *const frame_worker_data = |
1458 | 0 | (FrameWorkerData *)worker->data1; |
1459 | 0 | *tile_count = frame_worker_data->pbi->tile_count_minus_1 + 1; |
1460 | 0 | return AOM_CODEC_OK; |
1461 | 0 | } else { |
1462 | 0 | return AOM_CODEC_ERROR; |
1463 | 0 | } |
1464 | 0 | } |
1465 | 0 | return AOM_CODEC_INVALID_PARAM; |
1466 | 0 | } |
1467 | | |
1468 | | static aom_codec_err_t ctrl_get_base_q_idx(aom_codec_alg_priv_t *ctx, |
1469 | 0 | va_list args) { |
1470 | 0 | int *const arg = va_arg(args, int *); |
1471 | 0 | if (arg == NULL) return AOM_CODEC_INVALID_PARAM; |
1472 | 0 | if (ctx->frame_worker == NULL) return AOM_CODEC_ERROR; |
1473 | 0 | FrameWorkerData *const frame_worker_data = |
1474 | 0 | (FrameWorkerData *)ctx->frame_worker->data1; |
1475 | 0 | *arg = frame_worker_data->pbi->common.quant_params.base_qindex; |
1476 | 0 | return AOM_CODEC_OK; |
1477 | 0 | } |
1478 | | |
1479 | | static aom_codec_err_t ctrl_get_show_frame_flag(aom_codec_alg_priv_t *ctx, |
1480 | 0 | va_list args) { |
1481 | 0 | int *const arg = va_arg(args, int *); |
1482 | 0 | if (arg == NULL) return AOM_CODEC_INVALID_PARAM; |
1483 | 0 | if (ctx->frame_worker == NULL) return AOM_CODEC_ERROR; |
1484 | 0 | FrameWorkerData *const frame_worker_data = |
1485 | 0 | (FrameWorkerData *)ctx->frame_worker->data1; |
1486 | 0 | *arg = frame_worker_data->pbi->common.show_frame; |
1487 | 0 | return AOM_CODEC_OK; |
1488 | 0 | } |
1489 | | |
1490 | | static aom_codec_err_t ctrl_get_order_hint(aom_codec_alg_priv_t *ctx, |
1491 | 0 | va_list args) { |
1492 | 0 | unsigned int *const arg = va_arg(args, unsigned int *); |
1493 | 0 | if (arg == NULL) return AOM_CODEC_INVALID_PARAM; |
1494 | 0 | if (ctx->frame_worker == NULL) return AOM_CODEC_ERROR; |
1495 | 0 | FrameWorkerData *const frame_worker_data = |
1496 | 0 | (FrameWorkerData *)ctx->frame_worker->data1; |
1497 | 0 | *arg = frame_worker_data->pbi->common.current_frame.order_hint; |
1498 | 0 | return AOM_CODEC_OK; |
1499 | 0 | } |
1500 | | |
1501 | | static aom_codec_err_t ctrl_get_mi_info(aom_codec_alg_priv_t *ctx, |
1502 | 0 | va_list args) { |
1503 | 0 | int mi_row = va_arg(args, int); |
1504 | 0 | int mi_col = va_arg(args, int); |
1505 | 0 | MB_MODE_INFO *mi = va_arg(args, MB_MODE_INFO *); |
1506 | 0 | if (mi == NULL) return AOM_CODEC_INVALID_PARAM; |
1507 | 0 | if (ctx->frame_worker == NULL) return AOM_CODEC_ERROR; |
1508 | 0 | FrameWorkerData *const frame_worker_data = |
1509 | 0 | (FrameWorkerData *)ctx->frame_worker->data1; |
1510 | 0 | if (frame_worker_data == NULL) return AOM_CODEC_ERROR; |
1511 | | |
1512 | 0 | AV1_COMMON *cm = &frame_worker_data->pbi->common; |
1513 | 0 | const int mi_rows = cm->mi_params.mi_rows; |
1514 | 0 | const int mi_cols = cm->mi_params.mi_cols; |
1515 | 0 | const int mi_stride = cm->mi_params.mi_stride; |
1516 | 0 | const int offset = mi_row * mi_stride + mi_col; |
1517 | |
|
1518 | 0 | if (mi_row < 0 || mi_row >= mi_rows || mi_col < 0 || mi_col >= mi_cols) { |
1519 | 0 | return AOM_CODEC_INVALID_PARAM; |
1520 | 0 | } |
1521 | | |
1522 | 0 | *mi = *cm->mi_params.mi_grid_base[offset]; |
1523 | |
|
1524 | 0 | return AOM_CODEC_OK; |
1525 | 0 | } |
1526 | | |
1527 | | static aom_codec_err_t ctrl_set_invert_tile_order(aom_codec_alg_priv_t *ctx, |
1528 | 0 | va_list args) { |
1529 | 0 | ctx->invert_tile_order = va_arg(args, int); |
1530 | 0 | return AOM_CODEC_OK; |
1531 | 0 | } |
1532 | | |
1533 | | static aom_codec_err_t ctrl_set_byte_alignment(aom_codec_alg_priv_t *ctx, |
1534 | 0 | va_list args) { |
1535 | 0 | const int legacy_byte_alignment = 0; |
1536 | 0 | const int min_byte_alignment = 32; |
1537 | 0 | const int max_byte_alignment = 1024; |
1538 | 0 | const int byte_alignment = va_arg(args, int); |
1539 | |
|
1540 | 0 | if (byte_alignment != legacy_byte_alignment && |
1541 | 0 | (byte_alignment < min_byte_alignment || |
1542 | 0 | byte_alignment > max_byte_alignment || |
1543 | 0 | (byte_alignment & (byte_alignment - 1)) != 0)) |
1544 | 0 | return AOM_CODEC_INVALID_PARAM; |
1545 | | |
1546 | 0 | ctx->byte_alignment = byte_alignment; |
1547 | 0 | if (ctx->frame_worker) { |
1548 | 0 | AVxWorker *const worker = ctx->frame_worker; |
1549 | 0 | FrameWorkerData *const frame_worker_data = (FrameWorkerData *)worker->data1; |
1550 | 0 | frame_worker_data->pbi->common.features.byte_alignment = byte_alignment; |
1551 | 0 | } |
1552 | 0 | return AOM_CODEC_OK; |
1553 | 0 | } |
1554 | | |
1555 | | static aom_codec_err_t ctrl_set_skip_loop_filter(aom_codec_alg_priv_t *ctx, |
1556 | 0 | va_list args) { |
1557 | 0 | ctx->skip_loop_filter = va_arg(args, int); |
1558 | |
|
1559 | 0 | if (ctx->frame_worker) { |
1560 | 0 | AVxWorker *const worker = ctx->frame_worker; |
1561 | 0 | FrameWorkerData *const frame_worker_data = (FrameWorkerData *)worker->data1; |
1562 | 0 | frame_worker_data->pbi->skip_loop_filter = ctx->skip_loop_filter; |
1563 | 0 | } |
1564 | |
|
1565 | 0 | return AOM_CODEC_OK; |
1566 | 0 | } |
1567 | | |
1568 | | static aom_codec_err_t ctrl_set_skip_film_grain(aom_codec_alg_priv_t *ctx, |
1569 | 0 | va_list args) { |
1570 | 0 | ctx->skip_film_grain = va_arg(args, int); |
1571 | |
|
1572 | 0 | if (ctx->frame_worker) { |
1573 | 0 | AVxWorker *const worker = ctx->frame_worker; |
1574 | 0 | FrameWorkerData *const frame_worker_data = (FrameWorkerData *)worker->data1; |
1575 | 0 | frame_worker_data->pbi->skip_film_grain = ctx->skip_film_grain; |
1576 | 0 | } |
1577 | |
|
1578 | 0 | return AOM_CODEC_OK; |
1579 | 0 | } |
1580 | | |
1581 | | static aom_codec_err_t ctrl_get_accounting(aom_codec_alg_priv_t *ctx, |
1582 | 0 | va_list args) { |
1583 | 0 | #if !CONFIG_ACCOUNTING |
1584 | 0 | (void)ctx; |
1585 | 0 | (void)args; |
1586 | 0 | return AOM_CODEC_INCAPABLE; |
1587 | | #else |
1588 | | Accounting **acct = va_arg(args, Accounting **); |
1589 | | |
1590 | | if (acct) { |
1591 | | if (ctx->frame_worker) { |
1592 | | AVxWorker *const worker = ctx->frame_worker; |
1593 | | FrameWorkerData *const frame_worker_data = |
1594 | | (FrameWorkerData *)worker->data1; |
1595 | | AV1Decoder *pbi = frame_worker_data->pbi; |
1596 | | *acct = &pbi->accounting; |
1597 | | return AOM_CODEC_OK; |
1598 | | } else { |
1599 | | return AOM_CODEC_ERROR; |
1600 | | } |
1601 | | } |
1602 | | |
1603 | | return AOM_CODEC_INVALID_PARAM; |
1604 | | #endif |
1605 | 0 | } |
1606 | | |
1607 | | static aom_codec_err_t ctrl_set_decode_tile_row(aom_codec_alg_priv_t *ctx, |
1608 | 0 | va_list args) { |
1609 | 0 | ctx->decode_tile_row = va_arg(args, int); |
1610 | 0 | return AOM_CODEC_OK; |
1611 | 0 | } |
1612 | | |
1613 | | static aom_codec_err_t ctrl_set_decode_tile_col(aom_codec_alg_priv_t *ctx, |
1614 | 0 | va_list args) { |
1615 | 0 | ctx->decode_tile_col = va_arg(args, int); |
1616 | 0 | return AOM_CODEC_OK; |
1617 | 0 | } |
1618 | | |
1619 | | static aom_codec_err_t ctrl_set_tile_mode(aom_codec_alg_priv_t *ctx, |
1620 | 16.1k | va_list args) { |
1621 | 16.1k | ctx->tile_mode = va_arg(args, unsigned int); |
1622 | 16.1k | return AOM_CODEC_OK; |
1623 | 16.1k | } |
1624 | | |
1625 | | static aom_codec_err_t ctrl_set_is_annexb(aom_codec_alg_priv_t *ctx, |
1626 | 16.1k | va_list args) { |
1627 | 16.1k | ctx->is_annexb = va_arg(args, unsigned int); |
1628 | 16.1k | return AOM_CODEC_OK; |
1629 | 16.1k | } |
1630 | | |
1631 | | static aom_codec_err_t ctrl_set_operating_point(aom_codec_alg_priv_t *ctx, |
1632 | 16.1k | va_list args) { |
1633 | 16.1k | ctx->operating_point = va_arg(args, int); |
1634 | 16.1k | return AOM_CODEC_OK; |
1635 | 16.1k | } |
1636 | | |
1637 | | static aom_codec_err_t ctrl_set_output_all_layers(aom_codec_alg_priv_t *ctx, |
1638 | 16.1k | va_list args) { |
1639 | 16.1k | ctx->output_all_layers = va_arg(args, int); |
1640 | 16.1k | return AOM_CODEC_OK; |
1641 | 16.1k | } |
1642 | | |
1643 | | static aom_codec_err_t ctrl_set_inspection_callback(aom_codec_alg_priv_t *ctx, |
1644 | 0 | va_list args) { |
1645 | 0 | #if !CONFIG_INSPECTION |
1646 | 0 | (void)ctx; |
1647 | 0 | (void)args; |
1648 | 0 | return AOM_CODEC_INCAPABLE; |
1649 | | #else |
1650 | | aom_inspect_init *init = va_arg(args, aom_inspect_init *); |
1651 | | ctx->inspect_cb = init->inspect_cb; |
1652 | | ctx->inspect_ctx = init->inspect_ctx; |
1653 | | return AOM_CODEC_OK; |
1654 | | #endif |
1655 | 0 | } |
1656 | | |
1657 | | static aom_codec_err_t ctrl_ext_tile_debug(aom_codec_alg_priv_t *ctx, |
1658 | 16.1k | va_list args) { |
1659 | 16.1k | ctx->ext_tile_debug = va_arg(args, int); |
1660 | 16.1k | return AOM_CODEC_OK; |
1661 | 16.1k | } |
1662 | | |
1663 | | static aom_codec_err_t ctrl_set_row_mt(aom_codec_alg_priv_t *ctx, |
1664 | 0 | va_list args) { |
1665 | 0 | ctx->row_mt = va_arg(args, unsigned int); |
1666 | 0 | return AOM_CODEC_OK; |
1667 | 0 | } |
1668 | | |
1669 | | static aom_codec_ctrl_fn_map_t decoder_ctrl_maps[] = { |
1670 | | { AV1_COPY_REFERENCE, ctrl_copy_reference }, |
1671 | | |
1672 | | // Setters |
1673 | | { AV1_SET_REFERENCE, ctrl_set_reference }, |
1674 | | { AV1_INVERT_TILE_DECODE_ORDER, ctrl_set_invert_tile_order }, |
1675 | | { AV1_SET_BYTE_ALIGNMENT, ctrl_set_byte_alignment }, |
1676 | | { AV1_SET_SKIP_LOOP_FILTER, ctrl_set_skip_loop_filter }, |
1677 | | { AV1_SET_DECODE_TILE_ROW, ctrl_set_decode_tile_row }, |
1678 | | { AV1_SET_DECODE_TILE_COL, ctrl_set_decode_tile_col }, |
1679 | | { AV1_SET_TILE_MODE, ctrl_set_tile_mode }, |
1680 | | { AV1D_SET_IS_ANNEXB, ctrl_set_is_annexb }, |
1681 | | { AV1D_SET_OPERATING_POINT, ctrl_set_operating_point }, |
1682 | | { AV1D_SET_OUTPUT_ALL_LAYERS, ctrl_set_output_all_layers }, |
1683 | | { AV1_SET_INSPECTION_CALLBACK, ctrl_set_inspection_callback }, |
1684 | | { AV1D_EXT_TILE_DEBUG, ctrl_ext_tile_debug }, |
1685 | | { AV1D_SET_ROW_MT, ctrl_set_row_mt }, |
1686 | | { AV1D_SET_EXT_REF_PTR, ctrl_set_ext_ref_ptr }, |
1687 | | { AV1D_SET_SKIP_FILM_GRAIN, ctrl_set_skip_film_grain }, |
1688 | | |
1689 | | // Getters |
1690 | | { AOMD_GET_FRAME_CORRUPTED, ctrl_get_frame_corrupted }, |
1691 | | { AOMD_GET_LAST_QUANTIZER, ctrl_get_last_quantizer }, |
1692 | | { AOMD_GET_LAST_REF_UPDATES, ctrl_get_last_ref_updates }, |
1693 | | { AV1D_GET_BIT_DEPTH, ctrl_get_bit_depth }, |
1694 | | { AV1D_GET_IMG_FORMAT, ctrl_get_img_format }, |
1695 | | { AV1D_GET_TILE_SIZE, ctrl_get_tile_size }, |
1696 | | { AV1D_GET_TILE_COUNT, ctrl_get_tile_count }, |
1697 | | { AV1D_GET_DISPLAY_SIZE, ctrl_get_render_size }, |
1698 | | { AV1D_GET_FRAME_SIZE, ctrl_get_frame_size }, |
1699 | | { AV1_GET_ACCOUNTING, ctrl_get_accounting }, |
1700 | | { AV1_GET_NEW_FRAME_IMAGE, ctrl_get_new_frame_image }, |
1701 | | { AV1_COPY_NEW_FRAME_IMAGE, ctrl_copy_new_frame_image }, |
1702 | | { AV1_GET_REFERENCE, ctrl_get_reference }, |
1703 | | { AV1D_GET_FRAME_HEADER_INFO, ctrl_get_frame_header_info }, |
1704 | | { AV1D_GET_TILE_DATA, ctrl_get_tile_data }, |
1705 | | { AOMD_GET_FWD_KF_PRESENT, ctrl_get_fwd_kf_value }, |
1706 | | { AOMD_GET_ALTREF_PRESENT, ctrl_get_altref_present }, |
1707 | | { AOMD_GET_FRAME_FLAGS, ctrl_get_frame_flags }, |
1708 | | { AOMD_GET_TILE_INFO, ctrl_get_tile_info }, |
1709 | | { AOMD_GET_SCREEN_CONTENT_TOOLS_INFO, ctrl_get_screen_content_tools_info }, |
1710 | | { AOMD_GET_STILL_PICTURE, ctrl_get_still_picture }, |
1711 | | { AOMD_GET_SB_SIZE, ctrl_get_sb_size }, |
1712 | | { AOMD_GET_SHOW_EXISTING_FRAME_FLAG, ctrl_get_show_existing_frame_flag }, |
1713 | | { AOMD_GET_S_FRAME_INFO, ctrl_get_s_frame_info }, |
1714 | | { AOMD_GET_SHOW_FRAME_FLAG, ctrl_get_show_frame_flag }, |
1715 | | { AOMD_GET_BASE_Q_IDX, ctrl_get_base_q_idx }, |
1716 | | { AOMD_GET_ORDER_HINT, ctrl_get_order_hint }, |
1717 | | { AV1D_GET_MI_INFO, ctrl_get_mi_info }, |
1718 | | CTRL_MAP_END, |
1719 | | }; |
1720 | | |
1721 | | // This data structure and function are exported in aom/aomdx.h |
1722 | | #ifndef VERSION_STRING |
1723 | | #define VERSION_STRING |
1724 | | #endif |
1725 | | aom_codec_iface_t aom_codec_av1_dx_algo = { |
1726 | | "AOMedia Project AV1 Decoder" VERSION_STRING, |
1727 | | AOM_CODEC_INTERNAL_ABI_VERSION, |
1728 | | AOM_CODEC_CAP_DECODER | |
1729 | | AOM_CODEC_CAP_EXTERNAL_FRAME_BUFFER, // aom_codec_caps_t |
1730 | | decoder_init, // aom_codec_init_fn_t |
1731 | | decoder_destroy, // aom_codec_destroy_fn_t |
1732 | | decoder_ctrl_maps, // aom_codec_ctrl_fn_map_t |
1733 | | { |
1734 | | // NOLINT |
1735 | | decoder_peek_si, // aom_codec_peek_si_fn_t |
1736 | | decoder_get_si, // aom_codec_get_si_fn_t |
1737 | | decoder_decode, // aom_codec_decode_fn_t |
1738 | | decoder_get_frame, // aom_codec_get_frame_fn_t |
1739 | | decoder_set_fb_fn, // aom_codec_set_fb_fn_t |
1740 | | }, |
1741 | | { |
1742 | | // NOLINT |
1743 | | 0, |
1744 | | NULL, // aom_codec_enc_cfg_t |
1745 | | NULL, // aom_codec_encode_fn_t |
1746 | | NULL, // aom_codec_get_cx_data_fn_t |
1747 | | NULL, // aom_codec_enc_config_set_fn_t |
1748 | | NULL, // aom_codec_get_global_headers_fn_t |
1749 | | NULL // aom_codec_get_preview_frame_fn_t |
1750 | | }, |
1751 | | NULL // aom_codec_set_option_fn_t |
1752 | | }; |
1753 | | |
1754 | | // Decoder interface for inspecting frame data. It uses decoder_inspect instead |
1755 | | // of decoder_decode so it only decodes one frame at a time, whether the frame |
1756 | | // is shown or not. |
1757 | | aom_codec_iface_t aom_codec_av1_inspect_algo = { |
1758 | | "AOMedia Project AV1 Decoder Inspector" VERSION_STRING, |
1759 | | AOM_CODEC_INTERNAL_ABI_VERSION, |
1760 | | AOM_CODEC_CAP_DECODER | |
1761 | | AOM_CODEC_CAP_EXTERNAL_FRAME_BUFFER, // aom_codec_caps_t |
1762 | | decoder_init, // aom_codec_init_fn_t |
1763 | | decoder_destroy, // aom_codec_destroy_fn_t |
1764 | | decoder_ctrl_maps, // aom_codec_ctrl_fn_map_t |
1765 | | { |
1766 | | // NOLINT |
1767 | | decoder_peek_si, // aom_codec_peek_si_fn_t |
1768 | | decoder_get_si, // aom_codec_get_si_fn_t |
1769 | | decoder_inspect, // aom_codec_decode_fn_t |
1770 | | decoder_get_frame, // aom_codec_get_frame_fn_t |
1771 | | decoder_set_fb_fn, // aom_codec_set_fb_fn_t |
1772 | | }, |
1773 | | { |
1774 | | // NOLINT |
1775 | | 0, |
1776 | | NULL, // aom_codec_enc_cfg_t |
1777 | | NULL, // aom_codec_encode_fn_t |
1778 | | NULL, // aom_codec_get_cx_data_fn_t |
1779 | | NULL, // aom_codec_enc_config_set_fn_t |
1780 | | NULL, // aom_codec_get_global_headers_fn_t |
1781 | | NULL // aom_codec_get_preview_frame_fn_t |
1782 | | }, |
1783 | | NULL // aom_codec_set_option_fn_t |
1784 | | }; |
1785 | | |
1786 | 16.1k | aom_codec_iface_t *aom_codec_av1_dx(void) { return &aom_codec_av1_dx_algo; } |