The followings are the branches where fuzzer fails to bypass.
| Unique non-covered Complexity | Unique Reachable Complexities | Unique Reachable Functions | All non-covered Complexity | All Reachable Complexity | Function Name | Function Callsite | Blocked Branch |
|---|---|---|---|---|---|---|---|
| 1758 | 1758 |
1 :
['decode_tiles_row_wise_mt'] |
1758 | 1851 | vp9_decode_frame | call site: 00000 | /src/libvpx/vp9/decoder/vp9_decodeframe.c:3015 |
| 264 | 364 |
5 :
['highbd_write_buffer_8', 'transpose_16bit_8x8', 'idct16_8col', 'highbd_load_pack_transpose_32bit_8x8', 'vpx_iadst16_8col_sse2'] |
264 | 364 | vp9_highbd_iht16x16_256_add_sse4_1 | call site: 00000 | /src/libvpx/vp9/common/x86/vp9_highbd_iht16x16_add_sse4.c:355 |
| 115 | 138 |
6 :
['pthread_mutex_init', 'mi_cols_aligned_to_sb', 'vp9_jobq_alloc', 'vpx_calloc', 'vp9_dec_free_row_mt_mem', 'vp9_dec_alloc_row_mt_mem'] |
115 | 160 | read_uncompressed_header | call site: 00000 | /src/libvpx/vp9/decoder/vp9_decodeframe.c:2820 |
| 34 | 34 |
3 :
['vp9_jobq_deinit', 'vp9_dec_free_row_mt_mem', 'pthread_mutex_destroy'] |
34 | 69 | vp9_decoder_remove | call site: 00000 | /src/libvpx/vp9/decoder/vp9_decoder.c:236 |
| 0 | 125 |
4 :
['transpose_16bit_8x8.2638', 'highbd_write_buffer_8.2639', 'idct32_1024_8x32', 'highbd_load_pack_transpose_32bit_8x8.2637'] |
0 | 125 | vpx_highbd_idct32x32_1024_add_sse4_1 | call site: 00000 | /src/libvpx/vpx_dsp/x86/highbd_idct32x32_add_sse4.c:305 |
| 0 | 87 |
4 :
['transpose_16bit_8x8.2638', 'highbd_write_buffer_8.2639', 'idct32_135_8x32_ssse3', 'highbd_load_pack_transpose_32bit_8x8.2637'] |
0 | 87 | vpx_highbd_idct32x32_135_add_sse4_1 | call site: 00000 | /src/libvpx/vpx_dsp/x86/highbd_idct32x32_add_sse4.c:529 |
| 0 | 64 |
3 :
['round_shift_8x8', 'iadst8_sse2', 'vpx_idct8_sse2'] |
0 | 70 | vp9_highbd_iht8x8_64_add_sse4_1 | call site: 00000 | /src/libvpx/vp9/common/x86/vp9_highbd_iht8x8_add_sse4.c:194 |
| 0 | 58 |
4 :
['idct32_34_8x32_ssse3', 'highbd_write_buffer_8.2639', 'transpose_16bit_8x8.2638', 'highbd_load_pack_transpose_32bit_8x8.2637'] |
0 | 58 | vpx_highbd_idct32x32_34_add_sse4_1 | call site: 00000 | /src/libvpx/vpx_dsp/x86/highbd_idct32x32_add_sse4.c:725 |
| 0 | 38 |
2 :
['idct4_sse2', 'iadst4_sse2'] |
0 | 44 | vp9_highbd_iht4x4_16_add_sse4_1 | call site: 00000 | /src/libvpx/vp9/common/x86/vp9_highbd_iht4x4_add_sse4.c:96 |
| 0 | 28 |
2 :
['round_shift_8x8.2402', 'vpx_idct8_sse2'] |
0 | 28 | vpx_highbd_idct8x8_64_add_sse4_1 | call site: 00000 | /src/libvpx/vpx_dsp/x86/highbd_idct8x8_add_sse4.c:109 |
| 0 | 20 |
1 :
['idct4_sse2'] |
0 | 20 | vpx_highbd_idct4x4_16_add_sse4_1 | call site: 00000 | /src/libvpx/vpx_dsp/x86/highbd_idct4x4_add_sse4.c:28 |
| 0 | 7 |
1 :
['vpx_internal_error'] |
0 | 15 | setup_tile_info | call site: 00000 | /src/libvpx/vp9/decoder/vp9_decodeframe.c:1638 |
LLVMFuzzerTestOneInput
[function]
[call site]
00000
vpx_codec_vp9_dx
[function]
[call site]
00001
vpx_codec_dec_init_ver
[function]
[call site]
00002
vpx_codec_destroy
[function]
[call site]
00003
vpx_codec_control_VP9D_SET_LOOP_FILTER_OPT(vpx_codec_ctx*, int, int)
[function]
[call site]
00004
vpx_codec_control_
[function]
[call site]
00005
mem_get_le32_as_int(void const*)
[function]
[call site]
00006
vpx_codec_decode
[function]
[call site]
00007
get_alg_priv
[function]
[call site]
00008
vpx_codec_get_frame
[function]
[call site]
00009
get_alg_priv
[function]
[call site]
00010
vpx_codec_destroy
[function]
[call site]
00011