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 |
|---|---|---|---|---|---|---|---|
| 3733 | 9017 |
13 :
['get_last_nonzero_byte', 'read_padding', 'av1_init_read_bit_buffer', 'av1_set_single_tile_decoding_mode', 'read_sequence_header_obu', 'memcmp', 'byte_alignment', 'read_and_decode_one_tile_list', 'read_frame_header_obu', 'read_one_tile_group_obu', 'read_metadata', 'is_obu_in_current_operating_point', 'aom_read_obu_header_and_size'] |
3733 | 9017 | aom_decode_frame_from_obus | call site: 00000 | /src/aom/av1/decoder/obu.c:1054 |
| 83 | 83 |
1 :
['av1_convolve_2d_sr_general_avx2'] |
83 | 83 | av1_convolve_2d_sr_avx2 | call site: 00000 | /src/aom/av1/common/x86/convolve_2d_avx2.c:152 |
| 69 | 69 |
1 :
['av1_convolve_x_sr_general_avx2'] |
69 | 69 | av1_convolve_x_sr_avx2 | call site: 00000 | /src/aom/av1/common/x86/convolve_avx2.c:908 |
| 61 | 61 |
1 :
['av1_convolve_y_sr_general_avx2'] |
61 | 61 | av1_convolve_y_sr_avx2 | call site: 00000 | /src/aom/av1/common/x86/convolve_avx2.c:518 |
| 38 | 38 |
4 :
['aom_lpf_vertical_14_dual_sse2', 'aom_lpf_vertical_4_dual_sse2', 'aom_lpf_vertical_6_dual_sse2', 'aom_lpf_vertical_8_dual_sse2'] |
38 | 38 | filter_vert | call site: 00000 | /src/aom/av1/common/av1_loopfilter.c:1053 |
| 32 | 32 |
1 :
['av1_highbd_convolve_2d_sr_ssse3'] |
32 | 32 | av1_highbd_convolve_2d_sr_avx2 | call site: 00000 | /src/aom/av1/common/x86/highbd_convolve_2d_avx2.c:36 |
| 28 | 28 |
1 :
['av1_highbd_convolve_x_sr_ssse3'] |
28 | 28 | av1_highbd_convolve_x_sr_avx2 | call site: 00000 | /src/aom/aom_dsp/x86/highbd_convolve_avx2.c:191 |
| 26 | 26 |
1 :
['av1_highbd_convolve_y_sr_ssse3'] |
26 | 26 | av1_highbd_convolve_y_sr_avx2 | call site: 00000 | /src/aom/aom_dsp/x86/highbd_convolve_avx2.c:45 |
| 23 | 23 |
3 :
['aom_lpf_vertical_8_quad_sse2', 'aom_lpf_vertical_6_quad_sse2', 'aom_lpf_vertical_4_quad_sse2'] |
23 | 23 | filter_vert | call site: 00000 | /src/aom/av1/common/av1_loopfilter.c:1025 |
| 20 | 34 |
5 :
['xy_x_round_store_2x2_sse2', 'x_convolve_6tap_4x2_ssse3', 'xy_x_round_store_4x2_sse2', 'x_convolve_6tap_2x2_ssse3', 'prepare_half_coeffs_6tap_ssse3'] |
20 | 34 | convolve_2d_sr_hor_6tap_avx2 | call site: 00000 | /src/aom/third_party/SVT-AV1/convolve_2d_avx2.h:200 |
| 20 | 20 |
4 :
['aom_lpf_horizontal_8_dual_sse2', 'aom_lpf_horizontal_6_dual_sse2', 'aom_lpf_horizontal_14_dual_sse2', 'aom_lpf_horizontal_4_dual_sse2'] |
20 | 20 | filter_horz | call site: 00000 | /src/aom/av1/common/av1_loopfilter.c:1654 |
| 19 | 19 |
1 :
['aom_highbd_lpf_vertical_6_dual_sse2'] |
19 | 19 | filter_vert | call site: 00000 | /src/aom/av1/common/av1_loopfilter.c:964 |
LLVMFuzzerTestOneInput
[function]
[call site]
00000
aom_codec_av1_dx
[function]
[call site]
00001
aom_codec_dec_init_ver
[function]
[call site]
00002
aom_codec_destroy
[function]
[call site]
00003
mem_get_le32_as_int(void const*)
[function]
[call site]
00004
aom_codec_decode
[function]
[call site]
00005
get_alg_priv
[function]
[call site]
00006
aom_codec_get_frame
[function]
[call site]
00007
get_alg_priv
[function]
[call site]
00008
aom_codec_destroy
[function]
[call site]
00009