[FFmpeg-trac] #5684(undetermined:new): fps wrong with codecpar
FFmpeg
trac at avcodec.org
Fri Jul 1 13:21:21 CEST 2016
#5684: fps wrong with codecpar
-------------------------------------+-------------------------------------
Reporter: ggarra13 | Type: defect
Status: new | Priority: normal
Component: | Version: git-
undetermined | master
Keywords: codecpar, | Blocked By:
fps | Reproduced by developer: 0
Blocking: |
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Summary of the bug:
Compiling and running doc/examples/muxing.c (which has codecpar changes)
results in a movie with wrong fps (25.10) instead of 25.
How to reproduce:
{{{
% muxing test.mov
(snip)
pts:440320 pts_time:9.98458 dts:440320 dts_time:9.98458 duration:1024
duration_time:0.02322 stream_index:1
[libx264 @ 0xc26780] frame I:21 Avg QP: 5.56 size: 4421
[libx264 @ 0xc26780] frame P:229 Avg QP: 4.77 size: 790
[libx264 @ 0xc26780] mb I I16..4: 79.5% 12.9% 7.7%
[libx264 @ 0xc26780] mb P I16..4: 66.2% 0.5% 0.1% P16..4: 32.7% 0.3%
0.2% 0.0% 0.0% skip: 0.0%
[libx264 @ 0xc26780] final ratefactor: 0.68
[libx264 @ 0xc26780] 8x8 transform intra:2.2% inter:49.3%
[libx264 @ 0xc26780] coded y,uvDC,uvAC intra: 2.5% 11.2% 7.7% inter: 1.2%
100.0% 3.1%
[libx264 @ 0xc26780] i16 v,h,dc,p: 0% 0% 0% 100%
[libx264 @ 0xc26780] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 14% 28% 7% 51% 0%
0% 0% 0% 0%
[libx264 @ 0xc26780] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 14% 4% 5% 70% 4%
0% 0% 2% 1%
[libx264 @ 0xc26780] i8c dc,h,v,p: 0% 4% 4% 91%
[libx264 @ 0xc26780] Weighted P-Frames: Y:0.0% UV:0.0%
[libx264 @ 0xc26780] ref P L0: 98.3% 1.0% 0.5% 0.3%
[libx264 @ 0xc26780] kb/s:218.92
[aac @ 0xc27c80] Qavg: 363.339
% ffprobe test.mov
ffprobe version N-80655-gc60bf7f Copyright (c) 2007-2016 the FFmpeg
developers
built with gcc 4.8 (Ubuntu 4.8.4-2ubuntu1~14.04.3)
configuration: --enable-gpl --enable-shared --enable-gray --enable-
runtime-cpudetect --enable-bzlib --enable-libfreetype --enable-libmp3lame
--enable-libtheora --enable-libvorbis --enable-libass --enable-libvpx
--enable-libx264 --enable-zlib
libavutil 55. 26.100 / 55. 26.100
libavcodec 57. 46.100 / 57. 46.100
libavformat 57. 40.101 / 57. 40.101
libavdevice 57. 0.101 / 57. 0.101
libavfilter 6. 46.102 / 6. 46.102
libswscale 4. 1.100 / 4. 1.100
libswresample 2. 1.100 / 2. 1.100
libpostproc 54. 0.100 / 54. 0.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'test.mov':
Metadata:
major_brand : qt
minor_version : 512
compatible_brands: qt
encoder : Lavf57.40.101
Duration: 00:00:10.03, start: 0.000000, bitrate: 289 kb/s
Stream #0:0(eng): Video: h264 (High) (avc1 / 0x31637661), yuv420p,
352x288, 220 kb/s, 25.10 fps, 25 tbr, 12800 tbn, 50 tbc (default)
Metadata:
handler_name : DataHandler
Stream #0:1(eng): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz,
stereo, fltp, 64 kb/s (default)
Metadata:
handler_name : DataHandler
}}}
--
Ticket URL: <https://trac.ffmpeg.org/ticket/5684>
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