[FFmpeg-trac] #2106(avformat:new): AVCI50 sample does not decode
FFmpeg
trac at avcodec.org
Thu Jan 3 22:31:08 CET 2013
#2106: AVCI50 sample does not decode
-------------------------------------+-------------------------------------
Reporter: cehoyos | Owner:
Type: defect | Status: new
Priority: normal | Component: avformat
Version: git- | Keywords: h264intra
master | mov
Blocked By: | Blocking:
Reproduced by developer: 0 | Analyzed by developer: 0
-------------------------------------+-------------------------------------
http://samples.ffmpeg.org/ffmpeg-bugs/trac/ticket524/AVCI50.mov
FFmpeg does not insert the correct extradata for this sample, I will
attach a PoC that shows that the sample can be decoded.
DAR should be 16:9, is 3:4 with the patch.
{{{
$ ffmpeg -i AVCI50.mov
ffmpeg version N-48424-gc5142a9 Copyright (c) 2000-2013 the FFmpeg
developers
built on Jan 3 2013 21:53:12 with gcc 4.7 (SUSE Linux)
configuration: --cc='cc -m32'
libavutil 52. 13.100 / 52. 13.100
libavcodec 54. 85.101 / 54. 85.101
libavformat 54. 59.102 / 54. 59.102
libavdevice 54. 3.102 / 54. 3.102
libavfilter 3. 30.102 / 3. 30.102
libswscale 2. 1.103 / 2. 1.103
libswresample 0. 17.102 / 0. 17.102
[h264 @ 0x95e6480] Overread VUI by 5 bits
[h264 @ 0x95e6480] negative number of zero coeffs at 0 0
[h264 @ 0x95e6480] error while decoding MB 0 0
[h264 @ 0x95e6480] top block unavailable for requested intra mode at 66 5
[h264 @ 0x95e6480] error while decoding MB 66 4
[h264 @ 0x95e6480] top block unavailable for requested intra4x4 mode -1 at
12 10
[h264 @ 0x95e6480] error while decoding MB 12 10
[h264 @ 0x95e6480] top block unavailable for requested intra4x4 mode -1 at
78 14
[h264 @ 0x95e6480] error while decoding MB 78 14
[h264 @ 0x95e6480] out of range intra chroma pred mode at 25 20
[h264 @ 0x95e6480] error while decoding MB 25 20
[h264 @ 0x95e6480] left block unavailable for requested intra mode at 90
25
[h264 @ 0x95e6480] error while decoding MB 90 24
[h264 @ 0x95e6480] left block unavailable for requested intra mode at 36
31
[h264 @ 0x95e6480] error while decoding MB 36 30
[h264 @ 0x95e6480] top block unavailable for requested intra4x4 mode -1 at
102 35
[h264 @ 0x95e6480] error while decoding MB 102 34
[h264 @ 0x95e6480] top block unavailable for requested intra mode at 48 40
[h264 @ 0x95e6480] error while decoding MB 48 40
[h264 @ 0x95e6480] top block unavailable for requested intra4x4 mode -1 at
114 45
[h264 @ 0x95e6480] error while decoding MB 114 44
[h264 @ 0x95e6480] concealing 8160 DC, 8160 AC, 8160 MV errors in I frame
[h264 @ 0x95e6480] top block unavailable for requested intra mode at 0 1
[h264 @ 0x95e6480] error while decoding MB 0 0
[h264 @ 0x95e6480] top block unavailable for requested intra mode at 66 5
[h264 @ 0x95e6480] error while decoding MB 66 4
[h264 @ 0x95e6480] top block unavailable for requested intra4x4 mode -1 at
12 10
[h264 @ 0x95e6480] error while decoding MB 12 10
[h264 @ 0x95e6480] top block unavailable for requested intra4x4 mode -1 at
78 14
[h264 @ 0x95e6480] error while decoding MB 78 14
[h264 @ 0x95e6480] top block unavailable for requested intra mode at 24 21
[h264 @ 0x95e6480] error while decoding MB 24 20
[h264 @ 0x95e6480] negative number of zero coeffs at 91 24
[h264 @ 0x95e6480] error while decoding MB 91 24
[h264 @ 0x95e6480] top block unavailable for requested intra mode at 36 31
[h264 @ 0x95e6480] error while decoding MB 36 30
[h264 @ 0x95e6480] negative number of zero coeffs at 102 34
[h264 @ 0x95e6480] error while decoding MB 102 34
[h264 @ 0x95e6480] top block unavailable for requested intra4x4 mode -1 at
48 41
[h264 @ 0x95e6480] error while decoding MB 48 40
[h264 @ 0x95e6480] top block unavailable for requested intra4x4 mode -1 at
114 45
[h264 @ 0x95e6480] error while decoding MB 114 44
[h264 @ 0x95e6480] concealing 8160 DC, 8160 AC, 8160 MV errors in I frame
[h264 @ 0x95e6480] top block unavailable for requested intra mode at 0 1
[h264 @ 0x95e6480] error while decoding MB 0 0
[h264 @ 0x95e6480] negative number of zero coeffs at 67 5
[h264 @ 0x95e6480] error while decoding MB 67 4
[h264 @ 0x95e6480] top block unavailable for requested intra4x4 mode -1 at
12 10
[h264 @ 0x95e6480] error while decoding MB 12 10
[h264 @ 0x95e6480] top block unavailable for requested intra4x4 mode -1 at
78 14
[h264 @ 0x95e6480] error while decoding MB 78 14
[h264 @ 0x95e6480] top block unavailable for requested intra mode at 24 21
[h264 @ 0x95e6480] error while decoding MB 24 20
[h264 @ 0x95e6480] top block unavailable for requested intra4x4 mode -1 at
90 25
[h264 @ 0x95e6480] error while decoding MB 90 24
[h264 @ 0x95e6480] top block unavailable for requested intra4x4 mode -1 at
36 31
[h264 @ 0x95e6480] error while decoding MB 36 30
[h264 @ 0x95e6480] top block unavailable for requested intra4x4 mode -1 at
102 35
[h264 @ 0x95e6480] error while decoding MB 102 34
[h264 @ 0x95e6480] top block unavailable for requested intra mode at 48 40
[h264 @ 0x95e6480] error while decoding MB 48 40
[h264 @ 0x95e6480] top block unavailable for requested intra mode at 114
45
[h264 @ 0x95e6480] error while decoding MB 114 44
[h264 @ 0x95e6480] concealing 8160 DC, 8160 AC, 8160 MV errors in I frame
[h264 @ 0x95e6480] left block unavailable for requested intra4x4 mode -1
at 0 1
[h264 @ 0x95e6480] error while decoding MB 0 0
[h264 @ 0x95e6480] top block unavailable for requested intra mode at 66 5
[h264 @ 0x95e6480] error while decoding MB 66 4
[h264 @ 0x95e6480] top block unavailable for requested intra4x4 mode -1 at
12 10
[h264 @ 0x95e6480] error while decoding MB 12 10
[h264 @ 0x95e6480] top block unavailable for requested intra4x4 mode -1 at
78 14
[h264 @ 0x95e6480] error while decoding MB 78 14
[h264 @ 0x95e6480] top block unavailable for requested intra4x4 mode -1 at
24 21
[h264 @ 0x95e6480] error while decoding MB 24 20
[h264 @ 0x95e6480] left block unavailable for requested intra mode at 90
25
[h264 @ 0x95e6480] error while decoding MB 90 24
[h264 @ 0x95e6480] top block unavailable for requested intra mode at 36 31
[h264 @ 0x95e6480] error while decoding MB 36 30
[h264 @ 0x95e6480] top block unavailable for requested intra4x4 mode -1 at
102 35
[h264 @ 0x95e6480] error while decoding MB 102 34
[h264 @ 0x95e6480] top block unavailable for requested intra mode at 48 40
[h264 @ 0x95e6480] error while decoding MB 48 40
[h264 @ 0x95e6480] top block unavailable for requested intra mode at 114
45
[h264 @ 0x95e6480] error while decoding MB 114 44
[h264 @ 0x95e6480] concealing 8160 DC, 8160 AC, 8160 MV errors in I frame
[h264 @ 0x95e6480] top block unavailable for requested intra4x4 mode -1 at
1 0
[h264 @ 0x95e6480] error while decoding MB 1 0
[h264 @ 0x95e6480] top block unavailable for requested intra4x4 mode -1 at
66 5
[h264 @ 0x95e6480] error while decoding MB 66 4
[h264 @ 0x95e6480] left block unavailable for requested intra mode at 12
10
[h264 @ 0x95e6480] error while decoding MB 12 10
[h264 @ 0x95e6480] top block unavailable for requested intra4x4 mode -1 at
78 14
[h264 @ 0x95e6480] error while decoding MB 78 14
[h264 @ 0x95e6480] corrupted macroblock 24 20 (total_coeff=-1)
[h264 @ 0x95e6480] error while decoding MB 24 20
[h264 @ 0x95e6480] negative number of zero coeffs at 90 24
[h264 @ 0x95e6480] error while decoding MB 90 24
[h264 @ 0x95e6480] top block unavailable for requested intra mode at 36 31
[h264 @ 0x95e6480] error while decoding MB 36 30
[h264 @ 0x95e6480] left block unavailable for requested intra mode at 102
35
[h264 @ 0x95e6480] error while decoding MB 102 34
[h264 @ 0x95e6480] top block unavailable for requested intra mode at 48 40
[h264 @ 0x95e6480] error while decoding MB 48 40
[h264 @ 0x95e6480] top block unavailable for requested intra4x4 mode -1 at
114 45
[h264 @ 0x95e6480] error while decoding MB 114 44
[h264 @ 0x95e6480] concealing 8160 DC, 8160 AC, 8160 MV errors in I frame
[h264 @ 0x95e6480] top block unavailable for requested intra4x4 mode -1 at
0 1
[h264 @ 0x95e6480] error while decoding MB 0 0
[h264 @ 0x95e6480] top block unavailable for requested intra4x4 mode -1 at
66 5
[h264 @ 0x95e6480] error while decoding MB 66 4
[h264 @ 0x95e6480] top block unavailable for requested intra mode at 12 10
[h264 @ 0x95e6480] error while decoding MB 12 10
[h264 @ 0x95e6480] left block unavailable for requested intra mode at 78
14
[h264 @ 0x95e6480] error while decoding MB 78 14
[h264 @ 0x95e6480] negative number of zero coeffs at 24 20
[h264 @ 0x95e6480] error while decoding MB 24 20
[h264 @ 0x95e6480] left block unavailable for requested intra mode at 90
25
[h264 @ 0x95e6480] error while decoding MB 90 24
[h264 @ 0x95e6480] top block unavailable for requested intra4x4 mode -1 at
38 31
[h264 @ 0x95e6480] error while decoding MB 38 30
[h264 @ 0x95e6480] top block unavailable for requested intra4x4 mode -1 at
102 35
[h264 @ 0x95e6480] error while decoding MB 102 34
[h264 @ 0x95e6480] top block unavailable for requested intra mode at 48 40
[h264 @ 0x95e6480] error while decoding MB 48 40
[h264 @ 0x95e6480] top block unavailable for requested intra mode at 114
45
[h264 @ 0x95e6480] error while decoding MB 114 44
[h264 @ 0x95e6480] concealing 8160 DC, 8160 AC, 8160 MV errors in I frame
[h264 @ 0x95e6480] top block unavailable for requested intra4x4 mode -1 at
0 1
[h264 @ 0x95e6480] error while decoding MB 0 0
[h264 @ 0x95e6480] out of range intra chroma pred mode at 67 5
[h264 @ 0x95e6480] error while decoding MB 67 4
[h264 @ 0x95e6480] top block unavailable for requested intra4x4 mode -1 at
12 10
[h264 @ 0x95e6480] error while decoding MB 12 10
[h264 @ 0x95e6480] top block unavailable for requested intra mode at 78 14
[h264 @ 0x95e6480] error while decoding MB 78 14
[h264 @ 0x95e6480] top block unavailable for requested intra mode at 24 21
[h264 @ 0x95e6480] error while decoding MB 24 20
[h264 @ 0x95e6480] mb_type 42 in I slice too large at 92 24
[h264 @ 0x95e6480] error while decoding MB 92 24
[h264 @ 0x95e6480] left block unavailable for requested intra mode at 36
31
[h264 @ 0x95e6480] error while decoding MB 36 30
[h264 @ 0x95e6480] top block unavailable for requested intra mode at 102
35
[h264 @ 0x95e6480] error while decoding MB 102 34
[h264 @ 0x95e6480] top block unavailable for requested intra mode at 48 40
[h264 @ 0x95e6480] error while decoding MB 48 40
[h264 @ 0x95e6480] top block unavailable for requested intra mode at 114
45
[h264 @ 0x95e6480] error while decoding MB 114 44
[h264 @ 0x95e6480] concealing 8160 DC, 8160 AC, 8160 MV errors in I frame
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x95dfa60] Stream #1: not enough frames to
estimate rate; consider increasing probesize
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x95dfa60] Stream #2: not enough frames to
estimate rate; consider increasing probesize
Guessed Channel Layout for Input Stream #0.1 : stereo
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'AVCI50.mov':
Metadata:
major_brand : qt
minor_version : 537199360
compatible_brands: qt
creation_time : 2011-09-29 14:51:08
timecode : 00:00:29;00
Duration: 00:00:18.02, start: 0.000000, bitrate: 57269 kb/s
Stream #0:0(eng): Video: h264 (High 4:2:2 Intra) (AVin / 0x6E695641),
yuv422p10le, 1920x1080 [SAR 1:1 DAR 16:9], 55731 kb/s, 29.97 fps, 29.97
tbr, 29970 tbn, 174762.67 tbc
Metadata:
creation_time : 2011-09-29 14:51:08
handler_name : Apple Alias Data Handler
Stream #0:1(eng): Audio: pcm_s16be (twos / 0x736F7774), 48000 Hz,
stereo, s16, 1536 kb/s
Metadata:
creation_time : 2011-09-29 14:51:08
handler_name : Apple Alias Data Handler
Stream #0:2(eng): Data: none (tmcd / 0x64636D74)
Metadata:
creation_time : 2011-09-29 14:51:14
handler_name : Apple Alias Data Handler
timecode : 00:00:29;00
At least one output file must be specified
}}}
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2106>
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