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Commit Graph

8 Commits

Author SHA1 Message Date
Mark Reid
a48adcd136 libswcale/input: use more accurate planer rgb16 yuv conversions
These conversion appears to be exhibiting the same rounding error as the rgbf32 formats where.
I seperated the rounding value from the 16 and 128 offsets, I think it makes it a little more clear.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2020-10-06 17:56:52 +02:00
Paul B Mahol
3d8d8c7199 avcodec/r210: use correct pixel format 2018-12-03 17:17:42 +01:00
Tobias Rapp
205b8fd078 avcodec: estimate output bitrate for uncompressed video codecs
Allows to get a more realistic total bitrate (and estimated file size)
in avi_write_header. Previously a static default value of 200k was
assumed.

Adds an internal helper function for bitrate guessing.

Signed-off-by: Tobias Rapp <t.rapp@noa-archive.com>
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
2017-03-17 11:55:16 +01:00
Michael Niedermayer
adfde9a646 avformat/avienc: Fix wrongly placed comment
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-03-19 17:30:28 +01:00
Michael Niedermayer
42801505cd tests: Add vsynth2 which uses the new reference.pnm
The file is already present in git and by using it we can perform more tests
without the need of fate samples

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-02 03:39:56 +01:00
Michael Niedermayer
ed49b142bb tests: Rename vsynth2 to vsynth_lena
This avoids confusion with a growing number of vsynth tests

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-02 03:02:30 +01:00
Carl Eugen Hoyos
e705d0ce1c Set dwSuggestBufferSize to largest chunk size for every stream in avi.
Fixes playback with WMP 9 for files with large (rawvideo) frames
as explained in ticket #2145.

Fixes ticket #2818.
2014-05-19 00:05:40 +02:00
Michael Niedermayer
7711f19eda Merge commit 'e816034a5fa131b13c4ad87bb0b5065b4f5697c6'
* commit 'e816034a5fa131b13c4ad87bb0b5065b4f5697c6':
  fate-seek: remove use of gnu make 3.82 only private modifier
  fate: move vsynth reference files to their own directory
  fate: move fate-acodec reference files to their own dir
  configure: avplay now depends on avresample
  fate: split dependencies for fate-seek tests

Conflicts:
	configure
	tests/fate/seek.mak

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-12-03 02:33:27 +01:00