[FFmpeg-trac] #925(undetermined:new): lead h263 - reject files encoded in "high compression" / rtp modes
FFmpeg
trac at avcodec.org
Wed Jan 18 19:22:42 CET 2012
#925: lead h263 - reject files encoded in "high compression" / rtp modes
-------------------------------------+-------------------------------------
Reporter: ami_stuff | Type: defect
Status: new | Priority: normal
Component: | Version:
undetermined | unspecified
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
I attache also "normal" file for comparison.
{{{
C:\>ffmpeg -i lead_h263_ehc.avi out.avi
ffmpeg version N-36890-g67f5650 Copyright (c) 2000-2012 the FFmpeg
developers
built on Jan 16 2012 21:57:13 with gcc 4.6.2
configuration: --enable-gpl --enable-version3 --disable-w32threads
--enable-ru
ntime-cpudetect --enable-avisynth --enable-bzlib --enable-frei0r --enable-
libope
ncore-amrnb --enable-libopencore-amrwb --enable-libfreetype --enable-
libgsm --en
able-libmp3lame --enable-libopenjpeg --enable-librtmp --enable-
libschroedinger -
-enable-libspeex --enable-libtheora --enable-libvo-aacenc --enable-libvo-
amrwben
c --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libxavs
--enable-
libxvid --enable-zlib
libavutil 51. 34.100 / 51. 34.100
libavcodec 53. 56.105 / 53. 56.105
libavformat 53. 30.100 / 53. 30.100
libavdevice 53. 4.100 / 53. 4.100
libavfilter 2. 59.100 / 2. 59.100
libswscale 2. 1.100 / 2. 1.100
libswresample 0. 6.100 / 0. 6.100
libpostproc 51. 2.100 / 51. 2.100
[avi @ 020F2320] non-interleaved AVI
Input #0, avi, from 'lead_h263_ehc.avi':
Duration: 00:00:03.00, start: 0.000000, bitrate: 143 kb/s
Stream #0:0: Video: h263 (L263 / 0x3336324C), yuv420p, 720x480, 1 tbr,
1 tbn
, 1 tbc
[buffer @ 02101FA0] w:720 h:480 pixfmt:yuv420p tb:1/1000000 sar:0/1
sws_param:
Output #0, avi, to 'out.avi':
Metadata:
ISFT : Lavf53.30.100
Stream #0:0: Video: mpeg4 (FMP4 / 0x34504D46), yuv420p, 720x480,
q=2-31, 200
kb/s, 1 tbn, 1 tbc
Stream mapping:
Stream #0:0 -> #0:0 (h263 -> mpeg4)
Press [q] to stop, [?] for help
frame= 2 fps= 0 q=2.0 Lsize= 90kB time=00:00:03.00 bitrate=
246.1kbits/
s
video:85kB audio:0kB global headers:0kB muxing overhead 6.649102%
}}}
{{{
C:\>ffmpeg -i lead_h263_rtp.avi out.avi
ffmpeg version N-36890-g67f5650 Copyright (c) 2000-2012 the FFmpeg
developers
built on Jan 16 2012 21:57:13 with gcc 4.6.2
configuration: --enable-gpl --enable-version3 --disable-w32threads
--enable-ru
ntime-cpudetect --enable-avisynth --enable-bzlib --enable-frei0r --enable-
libope
ncore-amrnb --enable-libopencore-amrwb --enable-libfreetype --enable-
libgsm --en
able-libmp3lame --enable-libopenjpeg --enable-librtmp --enable-
libschroedinger -
-enable-libspeex --enable-libtheora --enable-libvo-aacenc --enable-libvo-
amrwben
c --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libxavs
--enable-
libxvid --enable-zlib
libavutil 51. 34.100 / 51. 34.100
libavcodec 53. 56.105 / 53. 56.105
libavformat 53. 30.100 / 53. 30.100
libavdevice 53. 4.100 / 53. 4.100
libavfilter 2. 59.100 / 2. 59.100
libswscale 2. 1.100 / 2. 1.100
libswresample 0. 6.100 / 0. 6.100
libpostproc 51. 2.100 / 51. 2.100
[avi @ 020F2320] non-interleaved AVI
Input #0, avi, from 'lead_h263_rtp.avi':
Duration: 00:00:03.00, start: 0.000000, bitrate: 218 kb/s
Stream #0:0: Video: h263 (L263 / 0x3336324C), yuv420p, 720x480, 1 tbr,
1 tbn
, 1 tbc
w:720 h:480 pixfmt:yuv420p tb:1/1000000 sar:0/1 sws_param:
Output #0, avi, to 'out.avi':
Metadata:
ISFT : Lavf53.30.100
Stream #0:0: Video: mpeg4 (FMP4 / 0x34504D46), yuv420p, 720x480,
q=2-31, 200
kb/s, 1 tbn, 1 tbc
Stream mapping:
Stream #0:0 -> #0:0 (h263 -> mpeg4)
Press [q] to stop, [?] for help
[h263 @ 020FA3E0] illegal ac vlc code at 19x0
[h263 @ 020FA3E0] Error at MB: 19
[h263 @ 020FA3E0] I cbpy damaged at 0 24
[h263 @ 020FA3E0] Error at MB: 1104
[h263 @ 020FA3E0] illegal ac vlc code at 23x26
[h263 @ 020FA3E0] Error at MB: 1219
[h263 @ 020FA3E0] I cbpy damaged at 26 20
[h263 @ 020FA3E0] Error at MB: 946
[h263 @ 020FA3E0] illegal ac vlc code at 27x0
[h263 @ 020FA3E0] Error at MB: 27
[h263 @ 020FA3E0] illegal ac vlc code at 29x16
[h263 @ 020FA3E0] Error at MB: 765
[h263 @ 020FA3E0] illegal ac vlc code at 21x0
[h263 @ 020FA3E0] Error at MB: 21
[h263 @ 020FA3E0] I cbpy damaged at 1 10
[h263 @ 020FA3E0] Error at MB: 461
[h263 @ 020FA3E0] illegal ac vlc code at 25x14
[h263 @ 020FA3E0] Error at MB: 669
[h263 @ 020FA3E0] illegal ac vlc code at 20x8
[h263 @ 020FA3E0] Error at MB: 388
[h263 @ 020FA3E0] illegal ac vlc code at 18x14
[h263 @ 020FA3E0] Error at MB: 662
[h263 @ 020FA3E0] I cbpy damaged at 5 26
[h263 @ 020FA3E0] Error at MB: 1201
[h263 @ 020FA3E0] I cbpy damaged at 3 12
[h263 @ 020FA3E0] Error at MB: 555
[h263 @ 020FA3E0] illegal ac vlc code at 16x18
[h263 @ 020FA3E0] Error at MB: 844
[h263 @ 020FA3E0] I cbpy damaged at 0 2
[h263 @ 020FA3E0] Error at MB: 92
[h263 @ 020FA3E0] I cbpy damaged at 18 0
[h263 @ 020FA3E0] Error at MB: 18
[h263 @ 020FA3E0] illegal ac vlc code at 18x4
[h263 @ 020FA3E0] Error at MB: 202
[h263 @ 020FA3E0] illegal ac vlc code at 15x24
[h263 @ 020FA3E0] Error at MB: 1119
[h263 @ 020FA3E0] I cbpy damaged at 3 0
[h263 @ 020FA3E0] Error at MB: 3
[h263 @ 020FA3E0] I cbpy damaged at 3 0
[h263 @ 020FA3E0] Error at MB: 3
[h263 @ 020FA3E0] illegal ac vlc code at 25x10
[h263 @ 020FA3E0] Error at MB: 485
[h263 @ 020FA3E0] I cbpy damaged at 2 20
[h263 @ 020FA3E0] Error at MB: 922
[h263 @ 020FA3E0] illegal ac vlc code at 6x10
[h263 @ 020FA3E0] Error at MB: 466
[h263 @ 020FA3E0] illegal ac vlc code at 18x26
[h263 @ 020FA3E0] Error at MB: 1214
[h263 @ 020FA3E0] illegal ac vlc code at 18x6
[h263 @ 020FA3E0] Error at MB: 294
[h263 @ 020FA3E0] run overflow at 1x4 i:1
[h263 @ 020FA3E0] Error at MB: 185
[h263 @ 020FA3E0] illegal ac vlc code at 32x0
[h263 @ 020FA3E0] Error at MB: 32
[h263 @ 020FA3E0] illegal ac vlc code at 25x22
[h263 @ 020FA3E0] Error at MB: 1037
[h263 @ 020FA3E0] illegal ac vlc code at 25x10
[h263 @ 020FA3E0] Error at MB: 485
[h263 @ 020FA3E0] illegal ac vlc code at 29x10
[h263 @ 020FA3E0] Error at MB: 489
[h263 @ 020FA3E0] illegal ac vlc code at 30x16
[h263 @ 020FA3E0] Error at MB: 766
[h263 @ 020FA3E0] illegal ac vlc code at 3x4
[h263 @ 020FA3E0] Error at MB: 187
[h263 @ 020FA3E0] concealing 1350 DC, 1350 AC, 1350 MV errors
frame= 2 fps= 0 q=2.0 Lsize= 9kB time=00:00:03.00 bitrate=
25.9kbits/
s
video:4kB audio:0kB global headers:0kB muxing overhead 145.733097%
}}}
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/925>
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