#970 closed defect (fixed)
AVNr 1:1 raw mode - black bar at the top
Reported by: | ami_stuff | Owned by: | |
---|---|---|---|
Priority: | normal | Component: | avcodec |
Version: | git-master | Keywords: | AVRn AVID roundup |
Cc: | Blocked By: | ||
Blocking: | Reproduced by developer: | yes | |
Analyzed by developer: | no |
Description
(issue 1474)
http://roundup.libav.org/file564/avid_1_1_resolution.rar
C:\>ffmpeg -i avid_1_1_resolution.avi out.avi ffmpeg version N-37208-g01fcbdf Copyright (c) 2000-2012 the FFmpeg developers built on Jan 27 2012 18:34:52 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. 34.101 / 51. 34.101 libavcodec 53. 60.100 / 53. 60.100 libavformat 53. 31.100 / 53. 31.100 libavdevice 53. 4.100 / 53. 4.100 libavfilter 2. 60.100 / 2. 60.100 libswscale 2. 1.100 / 2. 1.100 libswresample 0. 6.100 / 0. 6.100 libpostproc 52. 0.100 / 52. 0.100 [mp3 @ 0214AEE0] Header missing Input #0, avi, from 'avid_1_1_resolution.avi': Duration: 00:00:01.79, start: 0.000000, bitrate: 163654 kb/s Stream #0:0: Video: rawvideo (AVRn / 0x6E525641), uyvy422, 720x576, 23.97 tb r, 23.97 tbn, 23.97 tbc Stream #0:1: Audio: mp3 (U[0][0][0] / 0x0055), 44100 Hz, stereo, s16, 128 kb /s File 'out.avi' already exists. Overwrite ? [y/N] y Incompatible pixel format 'uyvy422' for codec 'mpeg4', auto-selecting format 'yu v420p' [buffer @ 02154B80] w:720 h:576 pixfmt:uyvy422 tb:1/1000000 sar:0/1 sws_param: [buffersink @ 02154E00] auto-inserting filter 'auto-inserted scale 0' between th e filter 'src' and the filter 'out' [scale @ 02155320] w:720 h:576 fmt:uyvy422 -> w:720 h:576 fmt:yuv420p flags:0x4 Output #0, avi, to 'out.avi': Metadata: ISFT : Lavf53.31.100 Stream #0:0: Video: mpeg4 (FMP4 / 0x34504D46), yuv420p, 720x576, q=2-31, 200 kb/s, 23.97 tbn, 23.97 tbc Stream #0:1: Audio: mp3 (U[0][0][0] / 0x0055), 44100 Hz, stereo, s16, 128 kb /s Stream mapping: Stream #0:0 -> #0:0 (rawvideo -> mpeg4) Stream #0:1 -> #0:1 (mp3 -> libmp3lame) Press [q] to stop, [?] for help [mp3 @ 0214AEE0] Header missing Error while decoding stream #0:1 frame= 6 fps= 0 q=5.9 size= 103kB time=00:00:00.25 bitrate=3371.1kbits/s frame= 12 fps= 11 q=8.3 size= 113kB time=00:00:00.50 bitrate=1843.2kbits/s frame= 19 fps= 12 q=10.8 size= 146kB time=00:00:00.79 bitrate=1509.1kbits/ frame= 26 fps= 12 q=11.8 size= 174kB time=00:00:01.08 bitrate=1311.5kbits/ frame= 35 fps= 13 q=18.4 size= 191kB time=00:00:01.46 bitrate=1071.6kbits/ frame= 43 fps= 13 q=25.7 size= 210kB time=00:00:01.67 bitrate=1030.4kbits/ incomplete frame Error while decoding stream #0:1 frame= 43 fps= 13 q=25.7 Lsize= 218kB time=00:00:01.77 bitrate=1006.6kbits /s video:178kB audio:28kB global headers:0kB muxing overhead 5.977184%
Change History (8)
comment:1 Changed 9 years ago by ami_stuff
comment:2 Changed 9 years ago by richardpl
Does same happens with other/normal resolutions?
comment:3 Changed 9 years ago by ami_stuff
check ticket #162 for normal mjpeg mode, but this is a different problem (wrong resolution reported by ffmpeg).
I'm not sure, but I think raw "1:1" mode worked ok in the past (without black bar).
comment:4 Changed 9 years ago by cehoyos
- Component changed from undetermined to avcodec
- Keywords AVRn added
- Reproduced by developer set
- Status changed from new to open
- Version changed from unspecified to git-master
Related to #970.
comment:5 Changed 9 years ago by reimar
Actually this is more of duplicate of ticket #162 (even if it should be easier to solve).
The AVRn codecs seem to store the overscan area along with it the proper image data, so if you look at it in e.g. GIMP you will see that the video actually is 720x592 and not like the headers claim 720x576.
comment:6 Changed 9 years ago by cehoyos
- Keywords AVID added
comment:7 Changed 8 years ago by michael
- Resolution set to fixed
- Status changed from open to closed
comment:8 Changed 8 years ago by cehoyos
- Keywords roundup added
the same problem with "avid_ntsc_progressive.avi"
http://roundup.libav.org/file710/avid_ntsc.rar