Michael Niedermayer
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4394f82f52
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avformat/utils: add gif to tb_unreliable()
This improves the used timebases when gif is the source
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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2014-04-28 15:20:38 +02:00 |
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Michael Niedermayer
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b4e2e03709
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avcodec/lzwenc: Add 1 additional bit of padding for gif
This fixes issues with gimp reading animated gifs
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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2013-08-14 23:15:54 +02:00 |
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Michael Niedermayer
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1ba01d3d46
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swscale: treat gray as a fullrage (0-255) format
Fixes Ticket2684
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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2013-07-08 15:21:48 +02:00 |
Clément Bœsch
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e1b35bdde2
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lavc/gif: add flag to enable transparency detection between frames.
While this is not always optimal, in practice most of the common cases are.
ffmpeg -i big_buck_bunny_1080p_h264.mov -ss 45 -vf scale=320:160 -gifflags -transdiff -frames:v 50 -y bbb-notrans.gif
ffmpeg -i big_buck_bunny_1080p_h264.mov -ss 45 -vf scale=320:160 -gifflags +transdiff -frames:v 50 -y bbb-trans.gif
-rw-r--r-- 1 ubitux ubitux 1.1M Apr 19 19:00 bbb-notrans.gif
-rw-r--r-- 1 ubitux ubitux 378K Apr 19 19:00 bbb-trans.gif
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2013-04-19 23:59:21 +02:00 |
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Clément Bœsch
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3d786591b8
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fate/gif: create meaningful gif encoding tests.
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2013-04-19 02:05:01 +02:00 |