New submission from Udayakumar Rayala <[email protected]>:
I am getting the following error when trying to cut a video file.
[3gp @ 0x9d60d00]track 1: codec frame size is not set
I did debug the code and found out that for amrnb audio codec, the
following condition is failing,
if(!st->codec->frame_size && !av_get_bits_per_sample(st->codec-
>codec_id)) in libavformat/movenc.c:2091
The command and the error log is below:
./ffmpeg -i ~/Tools/video-2010-12-09-19-17-44.3gp -vcodec copy -acodec
copy -ss 6 -t 5 ~/Tools/video.3gp
FFmpeg version 0.6.1, Copyright (c) 2000-2010 the FFmpeg developers
built on Dec 27 2010 14:45:48 with gcc 4.4.3
configuration: --prefix=/home/uday/mount/ffmpeg-lib/ --enable-static -
-disable-shared
WARNING: library configuration mismatch
libavutil configuration: --disable-stripping --enable-shared
libavcodec configuration: --disable-stripping --enable-shared
libavformat configuration: --disable-stripping --enable-shared
libavdevice configuration: --disable-stripping --enable-shared
libswscale configuration: --disable-stripping --enable-shared
libavutil 50.15. 1 / 50.15. 1
libavcodec 52.72. 2 / 52.72. 2
libavformat 52.64. 2 / 52.64. 2
libavdevice 52. 2. 0 / 52. 2. 0
libswscale 0.11. 0 / 0.11. 0
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/home/uday/Tools/video-2010-12-
09-19-17-44.3gp':
Metadata:
major_brand : 3gp4
minor_version : 768
compatible_brands: 3gp43gp6
Duration: 00:00:16.43, start: 0.000000, bitrate: 791 kb/s
Stream #0.0(eng): Audio: amrnb, 8000 Hz, 1 channels, flt, 12 kb/s
Stream #0.1(eng): Video: mpeg4, yuv420p, 320x240 [PAR 1:1 DAR 4:3],
772 kb/s, 14.78 fps, 15 tbr, 15k tbn, 15 tbc
File '/home/uday/Tools/video.3gp' already exists. Overwrite ? [y/N] y
[3gp @ 0x9d60d00]track 1: codec frame size is not set
Output #0, 3gp, to '/home/uday/Tools/video.3gp':
Metadata:
encoder : Lavf52.64.2
Stream #0.0(eng): Video: mpeg4, yuv420p, 320x240 [PAR 1:1 DAR 4:3],
q=2-31, 772 kb/s, 15 tbn, 15 tbc
Stream #0.1(eng): Audio: samr / 0x726D6173, 8000 Hz, 1 channels, 12
kb/s
Stream mapping:
Stream #0.1 -> #0.0
Stream #0.0 -> #0.1
Could not write header for output file #0 (incorrect codec parameters ?)
File 'Video_With_AMR-NB_Audio.3gp' not attached - you can download it from
https://roundup.ffmpeg.org/file1248.
----------
files: Video_With_AMR-NB_Audio.3gp
messages: 13131
priority: normal
status: new
substatus: new
title: FFMpeg - Codec frame size not set
type: bug
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FFmpeg issue tracker <[email protected]>
<https://roundup.ffmpeg.org/issue2468>
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