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hongbinz / ffmbc

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MPEG-2 TS Aspect Incorrect - 32-bit Windows-build only #145

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 
RC8 was intended to address this issue, but apparently it didn't actually get 
fixed.

This code:
C:\>ffmbc -i 88888.mov -vcodec mpeg2video -s 1280x720 -pix_fmt yuv420p -aspect 
16:9 -vb 10700k -minrate 10700k -maxrate 10700k -bufsize 5M -acodec mp2 -ab 
256k -ar 48000 -f mpegts -ss 9.95 -t 5 mbctest.mpg
FFmbc version 0.7-rc8
Copyright (c) 2008-2013 Baptiste Coudurier and the FFmpeg developers

...still results in TSReader showing 1:1:
Elementary Stream PID 256 (0x0100) MPEG-2 Video
MPEG Video: Bitrate 10.700 Mbps Resolution 1280 x 720p
MPEG Video: Framerate 29.97 fps Aspect Ratio 1:1 Chroma Format 4:2:0

The rc7 and rc8 64-bit Windows build work.

When reading TS with TS Reader Lite, aspect shows as 1:1. Aspect is ok in most 
other programs (VLC, Mediainfo, etc), but TS Reader shows what most set top 
boxes will read.

Apparently this does not affect Linux builds, and the current 64-bit build for 
Windows does not exhibit the problem.

The current 32-bit build for Windows (FFmbc 0.7rc8 for Windows (32-bit)   
Featured - 03/20/2013) does exhibit this issue.

Hoping to have 32-bit fixed by patch or in RC9.

Thank you.

Original issue reported on code.google.com by john.dac...@gmail.com on 2 May 2013 at 7:13

GoogleCodeExporter commented 9 years ago

Original comment by baptiste...@gmail.com on 1 Apr 2014 at 4:37