- 21 Jan, 2016 1 commit
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Vittorio Giovara authored
This options is only used by huffyuv, ffvhuv, jpegls, mjpeg, mpegvideoenc, png, utvideo. It is a very codec-specific options, so deprecate the global variant. Set proper limits to the maximum allowed values, and update utvideoenc tests to use the new option name. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
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- 13 Sep, 2015 1 commit
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Vittorio Giovara authored
Add necessary headers in .c files.
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- 11 Sep, 2015 1 commit
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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- 27 Jul, 2015 2 commits
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Vittorio Giovara authored
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
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Michael Niedermayer authored
This parameter can be used to inform the allocation code about how much downsizing might occur, and can be used to optimize how to allocate the packet Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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- 20 Jul, 2015 2 commits
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Vittorio Giovara authored
The rationale is that coded_frame was only used to communicate key_frame, pict_type and quality to the caller, as well as a few other random fields, in a non predictable, let alone consistent way. There was agreement that there was no use case for coded_frame, as it is a full-sized AVFrame container used for just 2-3 int-sized properties, which shouldn't even belong into the AVCodecContext in the first place. The appropriate AVPacket flag can be used instead of key_frame, while quality is exported with the new AVPacketSideData quality factor. There is no replacement for the other fields as they were unreliable, mishandled or just not used at all. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
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Vittorio Giovara authored
Allocating coded_frame is what most encoders do anyway, so it makes sense to always allocate and free it in a single place. Moreover a lot of encoders freed the frame with av_freep() instead of the correct API av_frame_free(). This bring uniformity to encoder behaviour and prevents applications from erroneusly accessing this field when not allocated. Additionally this helps isolating encoders that export information with coded_frame, and heavily simplifies its deprecation. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
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- 30 Mar, 2015 1 commit
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Diego Biurrun authored
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- 03 Jan, 2015 1 commit
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 30 Jun, 2014 2 commits
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Diego Biurrun authored
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Diego Biurrun authored
This obviates a dependency of the LJPEG encoder on mpegvideo.
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- 31 May, 2014 1 commit
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Carl Eugen Hoyos authored
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- 16 Mar, 2014 1 commit
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Vittorio Giovara authored
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- 13 Mar, 2014 1 commit
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Vittorio Giovara authored
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- 11 Jan, 2014 1 commit
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 06 Dec, 2013 3 commits
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Michael Niedermayer authored
This reduces the amount of duplicated code Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
This avoids a use of MpegEncContext Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 05 Dec, 2013 9 commits
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Anton Khirnov authored
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Anton Khirnov authored
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Anton Khirnov authored
The alpha plane is not encoded.
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Anton Khirnov authored
The new name is more consistent with the rest of Libav.
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Anton Khirnov authored
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Anton Khirnov authored
The encoder uses almost none of the mpegvideo infrastructure, only some fields from MpegEncContext. The FATE results change because now an all-zero quant matrix is written into the file. Since it is not used for anything for ljpeg, this should not be a problem.
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Anton Khirnov authored
This will allow deMpegEncContextizing the LJPEG encoder.
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Anton Khirnov authored
This will allow deMpegEncContextizing the LJPEG encoder.
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Anton Khirnov authored
This will allow deMpegEncContextizing the LJPEG encoder.
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- 03 Oct, 2013 1 commit
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Diego Biurrun authored
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- 08 Mar, 2013 1 commit
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Anton Khirnov authored
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- 25 Feb, 2013 1 commit
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Diego Biurrun authored
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- 05 Feb, 2013 1 commit
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Michael Niedermayer authored
Fixes null pointer dereference Fixes Ticket2207 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 08 Oct, 2012 1 commit
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Anton Khirnov authored
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- 01 Oct, 2012 1 commit
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Diego Biurrun authored
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- 07 Aug, 2012 1 commit
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Anton Khirnov authored
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- 14 Jun, 2012 1 commit
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 04 Jun, 2012 1 commit
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Carl Eugen Hoyos authored
This works as expected if the input stream is not yuv4xxp. Reviewed-by: Paul B Mahol
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- 23 Mar, 2012 1 commit
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Paul B Mahol authored
Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 22 Mar, 2012 1 commit
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 01 Mar, 2012 1 commit
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Diego Biurrun authored
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- 23 Feb, 2012 1 commit
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Anton Khirnov authored
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