FFmpeg

Commit Graph

Author	SHA1	Message	Date
Matthieu Bouron	0f2654c9a3	lavc: add mediacodec hwaccel support	9 years ago
Matthieu Bouron	55816c9269	lavc/mediacodec: increase buffer dequeue timeout when the codec needs to be drained Increase buffer dequeue timeout when the codec needs to be drained as it could happen that no input buffer is available when we receive a null packet for the first time (meaning we are unable to signal end of stream and mark the codec as draining). Fixes potential loss of last frames after sending a null packet.	9 years ago
Matthieu Bouron	b316ebf46d	lavc/mediacodec: rely on buffer flags to detect end of stream	9 years ago
Matthieu Bouron	30e3a27119	lavc/mediacodec: re-indent after previous commit	9 years ago
Matthieu Bouron	a71d518575	lavc/mediacodec: discard 0-sized buffers Their only purpose is to carry the end of stream flag.	9 years ago
Matthieu Bouron	432891a96e	lavc/mediacodecdec{,_h264}: set FF_CODEC_CAP_SETS_PKT_DTS capability And sets frames pkt_dts to AV_NOPTS_VALUE as we do not want lavc/utils to overwrite the field with incorrect values as the decoder is asynchronous.	9 years ago
Matthieu Bouron	e452abc5c2	lavc/mediacodec: refactor ff_AMediaCodecList_getCodecByType Allows to select a codec (encoder or decoder) only if it supports a specific profile. Adds ff_AMediaCodecProfile_getProfileFromAVCodecContext to convert an AVCodecContext profile to a MediaCodec profile. It only supports H264 for now. The codepath using MediaCodecList.findDecoderForFormat() (Android >= 5.0) has been dropped as this method does not allow to select a decoder compatible with a specific profile.	9 years ago
Matthieu Bouron	1729387c7a	lavc/mediacodec: improve error messages	9 years ago
Matthieu Bouron	93f4d1646e	lavc/mediacodec: bypass width/height restrictions when looking for a decoder Codec width/height restrictions seem hardcoded at the OMX level and seem arbitrary. Bypassing those restrictions allows a device to decode streams at higher resolutions. For example it allows a Nexus 5 to decode h264 streams with a resolution higher than 1920x1080.	9 years ago
Kirill Gavrilov	f3ec8ac0f4	lavc/mediacodec: fix zero stride for OMX.allwinner.video.decoder.avc	9 years ago
Matthieu Bouron	308d3ed5aa	lavc/mediacodec: use ternary operator to set slice-height value	9 years ago
Matthieu Bouron	03a6ed83b0	lavc/mediacodec: remove stray empty lines	9 years ago
Matthieu Bouron	31fe3c4d23	lavc/mediacodec: fix codec_name leak	9 years ago
Matthieu Bouron	4737fe6907	lavc: add h264 mediacodec decoder	9 years ago

14 Commits (f077ad69c682c13ab75a72aec11a61cac53f0c91)