FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	e36db49b7b	avcodec: Add a min size parameter to ff_alloc_packet2() 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>	9 years ago
Vittorio Giovara	40cf1bbacc	Deprecate avctx.coded_frame 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>	9 years ago
Vittorio Giovara	d6604b29ef	Gather all coded_frame allocations and free functions to a single place 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>	9 years ago
Vittorio Giovara	4dda5e9b08	sunrastenc: mention missing break Bug-Id: CID 732231	10 years ago
Anton Khirnov	45bde93eef	sunrastenc: use the AVFrame API properly.	11 years ago
Diego Biurrun	b2bed9325d	cosmetics: Group .name and .long_name together in codec/format declarations	11 years ago
Thilo Borgmann	d814a839ac	Reinstate proper FFmpeg license for all files.	11 years ago
Paul B Mahol	fe37551249	sunrastenc: do not set avctx->coded_frame Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Anton Khirnov	716d413c13	Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat	12 years ago
Anton Khirnov	36ef5369ee	Replace all CODEC_ID_* with AV_CODEC_ID_*	12 years ago
Aneesh Dogra	cc965300cb	sunrast: Add support for negative linesize. Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago
Michael Niedermayer	2ea893fa23	sunrastenc: switch to ff_alloc_packet2(). Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Paul B Mahol	f5463d5347	sunrastenc: remove dead store Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Stefano Sabatini	11642cd16f	lavc/sunrastenc: consider cases with linesize < 0 Make sunrast_image_write_image() deal with cases when linesize is < 0. Fix trac ticket #1077.	13 years ago
Aneesh Dogra	1a58daed0f	sunrastenc: set keyframe flag for the output packet. Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Aneesh Dogra	d7840529b6	avcodec: add a Sun Rasterfile encoder Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago

21 Commits (daefd8ab2f2aeb90cd53cb75445faffdc7a3cc79)