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charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: Added prerequisites that must be met before providing support for the MPEG-5 EVC codec - Added new entry to codec IDs list - Added new entry to the codec descriptor list - Bumped libavcodec minor version - Added profiles for EVC codec Signed-off-by: Dawid Kozinski --- libavcodec/avcodec.h | 3 +++ libavcodec/codec_desc.c | 8 ++++++++ libavcodec/codec_id.h | 1 + libavcodec/profiles.c | 6 ++++++ libavcodec/profiles.h | 1 + libavcodec/version.h | 2 +- 6 files changed, 20 insertions(+), 1 deletion(-) diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h index 7db5d1b1c5..cd1fda5f1f 100644 --- a/libavcodec/avcodec.h +++ b/libavcodec/avcodec.h @@ -1687,6 +1687,9 @@ typedef struct AVCodecContext { #define FF_PROFILE_KLVA_SYNC 0 #define FF_PROFILE_KLVA_ASYNC 1 +#define FF_PROFILE_EVC_BASELINE 0 +#define FF_PROFILE_EVC_MAIN 1 + /** * level * - encoding: Set by user. diff --git a/libavcodec/codec_desc.c b/libavcodec/codec_desc.c index 06dfe55d0f..d992374bb8 100644 --- a/libavcodec/codec_desc.c +++ b/libavcodec/codec_desc.c @@ -1909,6 +1909,14 @@ static const AVCodecDescriptor codec_descriptors[] = { .long_name = NULL_IF_CONFIG_SMALL("WBMP (Wireless Application Protocol Bitmap) image"), .props = AV_CODEC_PROP_INTRA_ONLY | AV_CODEC_PROP_LOSSLESS, }, + { + .id = AV_CODEC_ID_EVC, + .type = AVMEDIA_TYPE_VIDEO, + .name = "evc", + .long_name = NULL_IF_CONFIG_SMALL("MPEG-5 EVC (Essential Video Coding)"), + .props = AV_CODEC_PROP_LOSSY | AV_CODEC_PROP_REORDER, + .profiles = NULL_IF_CONFIG_SMALL(ff_evc_profiles), + }, /* various PCM "codecs" */ { diff --git a/libavcodec/codec_id.h b/libavcodec/codec_id.h index 2247bc0309..ba32a33692 100644 --- a/libavcodec/codec_id.h +++ b/libavcodec/codec_id.h @@ -318,6 +318,7 @@ enum AVCodecID { AV_CODEC_ID_PHM, AV_CODEC_ID_RADIANCE_HDR, AV_CODEC_ID_WBMP, + AV_CODEC_ID_EVC, /* various PCM "codecs" */ AV_CODEC_ID_FIRST_AUDIO = 0x10000, ///< A dummy id pointing at the start of audio codecs diff --git a/libavcodec/profiles.c b/libavcodec/profiles.c index 7af7fbeb13..a31244e0db 100644 --- a/libavcodec/profiles.c +++ b/libavcodec/profiles.c @@ -181,4 +181,10 @@ const AVProfile ff_arib_caption_profiles[] = { { FF_PROFILE_UNKNOWN } }; +const AVProfile ff_evc_profiles[] = { + { FF_PROFILE_EVC_BASELINE, "Baseline" }, + { FF_PROFILE_EVC_MAIN, "Main" }, + { FF_PROFILE_UNKNOWN }, +}; + #endif /* !CONFIG_SMALL */ diff --git a/libavcodec/profiles.h b/libavcodec/profiles.h index 41a19aa9ad..cf92b5f126 100644 --- a/libavcodec/profiles.h +++ b/libavcodec/profiles.h @@ -72,5 +72,6 @@ extern const AVProfile ff_sbc_profiles[]; extern const AVProfile ff_prores_profiles[]; extern const AVProfile ff_mjpeg_profiles[]; extern const AVProfile ff_arib_caption_profiles[]; +extern const AVProfile ff_evc_profiles[]; #endif /* AVCODEC_PROFILES_H */ diff --git a/libavcodec/version.h b/libavcodec/version.h index d251ae2eff..3476ad7dc2 100644 --- a/libavcodec/version.h +++ b/libavcodec/version.h @@ -29,7 +29,7 @@ #include "version_major.h" -#define LIBAVCODEC_VERSION_MINOR 42 +#define LIBAVCODEC_VERSION_MINOR 43 #define LIBAVCODEC_VERSION_MICRO 104 #define LIBAVCODEC_VERSION_INT AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \ -- 2.17.1 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".