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[82.127.142.33]) by smtp.gmail.com with ESMTPSA id f11-20020adff98b000000b0030fd03e3d25sm1615108wrr.75.2023.09.21.05.17.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 21 Sep 2023 05:17:24 -0700 (PDT) From: =?utf-8?b?Q2zDqW1lbnQgUMOpcm9u?= To: ffmpeg-devel@ffmpeg.org Date: Thu, 21 Sep 2023 14:16:58 +0200 Message-ID: <20230921121720.362842-2-peron.clem@gmail.com> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20230921121720.362842-1-peron.clem@gmail.com> References: <20230921121720.362842-1-peron.clem@gmail.com> MIME-Version: 1.0 Subject: [FFmpeg-devel] [RFC PATCH 1/3] frame: decode: propagate PRFT side data packet to frame X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: FFmpeg development discussions and patches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: FFmpeg development discussions and patches Cc: =?utf-8?b?Q2zDqW1lbnQgUMOpcm9u?= Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" X-TUID: +YTegqnw6DKB Introduce a new AV_FRAME_DATA_PRFT to propagate Producer Reference Timestamp. Signed-off-by: Clément Péron --- libavcodec/decode.c | 1 + libavfilter/f_sidedata.c | 1 + libavutil/frame.c | 1 + libavutil/frame.h | 4 ++++ 4 files changed, 7 insertions(+) diff --git a/libavcodec/decode.c b/libavcodec/decode.c index 169ee79acd..223bb2e35e 100644 --- a/libavcodec/decode.c +++ b/libavcodec/decode.c @@ -1429,6 +1429,7 @@ int ff_decode_frame_props_from_pkt(const AVCodecContext *avctx, { AV_PKT_DATA_S12M_TIMECODE, AV_FRAME_DATA_S12M_TIMECODE }, { AV_PKT_DATA_DYNAMIC_HDR10_PLUS, AV_FRAME_DATA_DYNAMIC_HDR_PLUS }, { AV_PKT_DATA_SKIP_SAMPLES, AV_FRAME_DATA_SKIP_SAMPLES }, + { AV_PKT_DATA_PRFT, AV_FRAME_DATA_PRFT }, }; frame->pts = pkt->pts; diff --git a/libavfilter/f_sidedata.c b/libavfilter/f_sidedata.c index c86190b062..becc5cfa3e 100644 --- a/libavfilter/f_sidedata.c +++ b/libavfilter/f_sidedata.c @@ -73,6 +73,7 @@ static const AVOption filt_name##_options[] = { \ { "REGIONS_OF_INTEREST", "", 0, AV_OPT_TYPE_CONST, {.i64 = AV_FRAME_DATA_REGIONS_OF_INTEREST }, 0, 0, FLAGS, "type" }, \ { "DETECTION_BOUNDING_BOXES", "", 0, AV_OPT_TYPE_CONST, {.i64 = AV_FRAME_DATA_DETECTION_BBOXES }, 0, 0, FLAGS, "type" }, \ { "SEI_UNREGISTERED", "", 0, AV_OPT_TYPE_CONST, {.i64 = AV_FRAME_DATA_SEI_UNREGISTERED }, 0, 0, FLAGS, "type" }, \ + { "PRFT", "", 0, AV_OPT_TYPE_CONST, {.i64 = AV_FRAME_DATA_PRFT }, 0, 0, FLAGS, "type" }, \ { NULL } \ } diff --git a/libavutil/frame.c b/libavutil/frame.c index a3f07ca089..d379e57814 100644 --- a/libavutil/frame.c +++ b/libavutil/frame.c @@ -958,6 +958,7 @@ const char *av_frame_side_data_name(enum AVFrameSideDataType type) case AV_FRAME_DATA_DOVI_RPU_BUFFER: return "Dolby Vision RPU Data"; case AV_FRAME_DATA_DOVI_METADATA: return "Dolby Vision Metadata"; case AV_FRAME_DATA_AMBIENT_VIEWING_ENVIRONMENT: return "Ambient viewing environment"; + case AV_FRAME_DATA_PRFT : return "Producer time reference"; } return NULL; } diff --git a/libavutil/frame.h b/libavutil/frame.h index c0c1b23db7..8bd87aa545 100644 --- a/libavutil/frame.h +++ b/libavutil/frame.h @@ -224,6 +224,10 @@ enum AVFrameSideDataType { * encoding. */ AV_FRAME_DATA_VIDEO_HINT, + /** + * Producer time reference data in the form of the AVProducerReferenceTime struct. + */ + AV_FRAME_DATA_PRFT, }; enum AVActiveFormatDescription {