FFmpeg

292MB

Tree: b945fed629

Author	SHA1	Message	Date
wm4	b945fed629	avcodec: add metadata to identify wrappers and hardware decoders Explicitly identify decoder/encoder wrappers with a common name. This saves API users from guessing by the name suffix. For example, they don't have to guess that "h264_qsv" is the h264 QSV implementation, and instead they can just check the AVCodec .codec and .wrapper_name fields. Explicitly mark AVCodec entries that are hardware decoders or most likely hardware decoders with new AV_CODEC_CAPs. The purpose is allowing API users listing hardware decoders in a more generic way. The proposed AVCodecHWConfig does not provide this information fully, because it's concerned with decoder configuration, not information about the fact whether the hardware is used or not. AV_CODEC_CAP_HYBRID exists specifically for QSV, which can have software implementations in case the hardware is not capable. Based on a patch by Philip Langdale <philipl@overt.org>. Merges Libav commit `47687a2f8a`.	7 years ago
Mark Thompson	d8928ad6b6	vaapi_mpeg2: Convert to use coded bitstream infrastructure (cherry picked from commit `10eb496d9a`)	8 years ago
Mark Thompson	10eb496d9a	vaapi_mpeg2: Convert to use coded bitstream infrastructure	8 years ago
Jun Zhao	a918f16f7c	lavc/vaapi_encode_mpeg2: fix frame rate calc error when use time_base. fix frame rate calc error when use time_base. Signed-off-by: Yun Zhou <yunx.z.zhou@intel.com> Signed-off-by: Jun Zhao <jun.zhao@intel.com> Signed-off-by: Mark Thompson <sw@jkqxz.net>	7 years ago
Mark Thompson	3b95c7c17d	vaapi_encode: Add MPEG-2 support (cherry picked from commit `ca6ae3b77a`)	8 years ago
Mark Thompson	ca6ae3b77a	vaapi_encode: Add MPEG-2 support	8 years ago

4 Commits (b945fed629a872d393f59d16fc5773574126ca88)