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Mon, 29 Nov 2021 18:51:48 +0000 From: Soft Works To: "ffmpeg-devel@ffmpeg.org" Thread-Topic: [PATCH 2/5] avcodec/hevcdec: make set_side_data() accessible Thread-Index: AQHX5VIpWWhQ8JM93k+LjYHppSsAOQ== Date: Mon, 29 Nov 2021 18:51:48 +0000 Message-ID: References: <62b3a721e463650b46e527abcc9169ec1cc3e9f8.1638210102.git.softworkz@hotmail.com> In-Reply-To: <62b3a721e463650b46e527abcc9169ec1cc3e9f8.1638210102.git.softworkz@hotmail.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-messagesentrepresentingtype: 1 x-tmn: [1+HWhV5rHX1SuUNdCrCBmAZn3WhX6Bww] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 2e9d926c-eb60-4841-24bf-08d9b3694c3f x-ms-traffictypediagnostic: DM8P223MB0125: x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 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 x-ms-exchange-antispam-messagedata-chunkcount: 1 x-ms-exchange-antispam-messagedata-0: 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 MIME-Version: 1.0 X-OriginatorOrg: sct-15-20-3912-16-msonline-outlook-1fc6d.templateTenant X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: DM8P223MB0365.NAMP223.PROD.OUTLOOK.COM X-MS-Exchange-CrossTenant-RMS-PersistedConsumerOrg: 00000000-0000-0000-0000-000000000000 X-MS-Exchange-CrossTenant-Network-Message-Id: 2e9d926c-eb60-4841-24bf-08d9b3694c3f X-MS-Exchange-CrossTenant-originalarrivaltime: 29 Nov 2021 18:51:48.0496 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 84df9e7f-e9f6-40af-b435-aaaaaaaaaaaa X-MS-Exchange-CrossTenant-rms-persistedconsumerorg: 00000000-0000-0000-0000-000000000000 X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM8P223MB0125 Subject: [FFmpeg-devel] [PATCH 2/5] avcodec/hevcdec: make set_side_data() accessible 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 Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" X-TUID: kS2KbLn2CySV Signed-off-by: softworkz --- libavcodec/hevcdec.c | 112 +++++++++++++++++++++---------------------- libavcodec/hevcdec.h | 2 + 2 files changed, 57 insertions(+), 57 deletions(-) diff --git a/libavcodec/hevcdec.c b/libavcodec/hevcdec.c index 46d9edf8eb..53593d6186 100644 --- a/libavcodec/hevcdec.c +++ b/libavcodec/hevcdec.c @@ -2720,22 +2720,20 @@ error: return res; } -static int set_side_data(HEVCContext *s) +int ff_set_side_data(AVCodecContext *logctx, HEVCSEI *sei, HEVCContext *s, AVFrame *out) { - AVFrame *out = s->ref->frame; - - if (s->sei.frame_packing.present && - s->sei.frame_packing.arrangement_type >= 3 && - s->sei.frame_packing.arrangement_type <= 5 && - s->sei.frame_packing.content_interpretation_type > 0 && - s->sei.frame_packing.content_interpretation_type < 3) { + if (sei->frame_packing.present && + sei->frame_packing.arrangement_type >= 3 && + sei->frame_packing.arrangement_type <= 5 && + sei->frame_packing.content_interpretation_type > 0 && + sei->frame_packing.content_interpretation_type < 3) { AVStereo3D *stereo = av_stereo3d_create_side_data(out); if (!stereo) return AVERROR(ENOMEM); - switch (s->sei.frame_packing.arrangement_type) { + switch (sei->frame_packing.arrangement_type) { case 3: - if (s->sei.frame_packing.quincunx_subsampling) + if (sei->frame_packing.quincunx_subsampling) stereo->type = AV_STEREO3D_SIDEBYSIDE_QUINCUNX; else stereo->type = AV_STEREO3D_SIDEBYSIDE; @@ -2748,21 +2746,21 @@ static int set_side_data(HEVCContext *s) break; } - if (s->sei.frame_packing.content_interpretation_type == 2) + if (sei->frame_packing.content_interpretation_type == 2) stereo->flags = AV_STEREO3D_FLAG_INVERT; - if (s->sei.frame_packing.arrangement_type == 5) { - if (s->sei.frame_packing.current_frame_is_frame0_flag) + if (sei->frame_packing.arrangement_type == 5) { + if (sei->frame_packing.current_frame_is_frame0_flag) stereo->view = AV_STEREO3D_VIEW_LEFT; else stereo->view = AV_STEREO3D_VIEW_RIGHT; } } - if (s->sei.display_orientation.present && - (s->sei.display_orientation.anticlockwise_rotation || - s->sei.display_orientation.hflip || s->sei.display_orientation.vflip)) { - double angle = s->sei.display_orientation.anticlockwise_rotation * 360 / (double) (1 << 16); + if (sei->display_orientation.present && + (sei->display_orientation.anticlockwise_rotation || + sei->display_orientation.hflip || sei->display_orientation.vflip)) { + double angle = sei->display_orientation.anticlockwise_rotation * 360 / (double) (1 << 16); AVFrameSideData *rotation = av_frame_new_side_data(out, AV_FRAME_DATA_DISPLAYMATRIX, sizeof(int32_t) * 9); @@ -2771,17 +2769,17 @@ static int set_side_data(HEVCContext *s) av_display_rotation_set((int32_t *)rotation->data, angle); av_display_matrix_flip((int32_t *)rotation->data, - s->sei.display_orientation.hflip, - s->sei.display_orientation.vflip); + sei->display_orientation.hflip, + sei->display_orientation.vflip); } // Decrement the mastering display flag when IRAP frame has no_rasl_output_flag=1 // so the side data persists for the entire coded video sequence. - if (s->sei.mastering_display.present > 0 && + if (s && sei->mastering_display.present > 0 && IS_IRAP(s) && s->no_rasl_output_flag) { - s->sei.mastering_display.present--; + sei->mastering_display.present--; } - if (s->sei.mastering_display.present) { + if (sei->mastering_display.present) { // HEVC uses a g,b,r ordering, which we convert to a more natural r,g,b const int mapping[3] = {2, 0, 1}; const int chroma_den = 50000; @@ -2794,25 +2792,25 @@ static int set_side_data(HEVCContext *s) for (i = 0; i < 3; i++) { const int j = mapping[i]; - metadata->display_primaries[i][0].num = s->sei.mastering_display.display_primaries[j][0]; + metadata->display_primaries[i][0].num = sei->mastering_display.display_primaries[j][0]; metadata->display_primaries[i][0].den = chroma_den; - metadata->display_primaries[i][1].num = s->sei.mastering_display.display_primaries[j][1]; + metadata->display_primaries[i][1].num = sei->mastering_display.display_primaries[j][1]; metadata->display_primaries[i][1].den = chroma_den; } - metadata->white_point[0].num = s->sei.mastering_display.white_point[0]; + metadata->white_point[0].num = sei->mastering_display.white_point[0]; metadata->white_point[0].den = chroma_den; - metadata->white_point[1].num = s->sei.mastering_display.white_point[1]; + metadata->white_point[1].num = sei->mastering_display.white_point[1]; metadata->white_point[1].den = chroma_den; - metadata->max_luminance.num = s->sei.mastering_display.max_luminance; + metadata->max_luminance.num = sei->mastering_display.max_luminance; metadata->max_luminance.den = luma_den; - metadata->min_luminance.num = s->sei.mastering_display.min_luminance; + metadata->min_luminance.num = sei->mastering_display.min_luminance; metadata->min_luminance.den = luma_den; metadata->has_luminance = 1; metadata->has_primaries = 1; - av_log(s->avctx, AV_LOG_DEBUG, "Mastering Display Metadata:\n"); - av_log(s->avctx, AV_LOG_DEBUG, + av_log(logctx, AV_LOG_DEBUG, "Mastering Display Metadata:\n"); + av_log(logctx, AV_LOG_DEBUG, "r(%5.4f,%5.4f) g(%5.4f,%5.4f) b(%5.4f %5.4f) wp(%5.4f, %5.4f)\n", av_q2d(metadata->display_primaries[0][0]), av_q2d(metadata->display_primaries[0][1]), @@ -2821,31 +2819,31 @@ static int set_side_data(HEVCContext *s) av_q2d(metadata->display_primaries[2][0]), av_q2d(metadata->display_primaries[2][1]), av_q2d(metadata->white_point[0]), av_q2d(metadata->white_point[1])); - av_log(s->avctx, AV_LOG_DEBUG, + av_log(logctx, AV_LOG_DEBUG, "min_luminance=%f, max_luminance=%f\n", av_q2d(metadata->min_luminance), av_q2d(metadata->max_luminance)); } // Decrement the mastering display flag when IRAP frame has no_rasl_output_flag=1 // so the side data persists for the entire coded video sequence. - if (s->sei.content_light.present > 0 && + if (s && sei->content_light.present > 0 && IS_IRAP(s) && s->no_rasl_output_flag) { - s->sei.content_light.present--; + sei->content_light.present--; } - if (s->sei.content_light.present) { + if (sei->content_light.present) { AVContentLightMetadata *metadata = av_content_light_metadata_create_side_data(out); if (!metadata) return AVERROR(ENOMEM); - metadata->MaxCLL = s->sei.content_light.max_content_light_level; - metadata->MaxFALL = s->sei.content_light.max_pic_average_light_level; + metadata->MaxCLL = sei->content_light.max_content_light_level; + metadata->MaxFALL = sei->content_light.max_pic_average_light_level; - av_log(s->avctx, AV_LOG_DEBUG, "Content Light Level Metadata:\n"); - av_log(s->avctx, AV_LOG_DEBUG, "MaxCLL=%d, MaxFALL=%d\n", + av_log(logctx, AV_LOG_DEBUG, "Content Light Level Metadata:\n"); + av_log(logctx, AV_LOG_DEBUG, "MaxCLL=%d, MaxFALL=%d\n", metadata->MaxCLL, metadata->MaxFALL); } - if (s->sei.a53_caption.buf_ref) { - HEVCSEIA53Caption *a53 = &s->sei.a53_caption; + if (sei->a53_caption.buf_ref) { + HEVCSEIA53Caption *a53 = &sei->a53_caption; AVFrameSideData *sd = av_frame_new_side_data_from_buf(out, AV_FRAME_DATA_A53_CC, a53->buf_ref); if (!sd) @@ -2853,8 +2851,8 @@ static int set_side_data(HEVCContext *s) a53->buf_ref = NULL; } - for (int i = 0; i < s->sei.unregistered.nb_buf_ref; i++) { - HEVCSEIUnregistered *unreg = &s->sei.unregistered; + for (int i = 0; i < sei->unregistered.nb_buf_ref; i++) { + HEVCSEIUnregistered *unreg = &sei->unregistered; if (unreg->buf_ref[i]) { AVFrameSideData *sd = av_frame_new_side_data_from_buf(out, @@ -2865,9 +2863,9 @@ static int set_side_data(HEVCContext *s) unreg->buf_ref[i] = NULL; } } - s->sei.unregistered.nb_buf_ref = 0; + sei->unregistered.nb_buf_ref = 0; - if (s->sei.timecode.present) { + if (s && sei->timecode.present) { uint32_t *tc_sd; char tcbuf[AV_TIMECODE_STR_SIZE]; AVFrameSideData *tcside = av_frame_new_side_data(out, AV_FRAME_DATA_S12M_TIMECODE, @@ -2876,25 +2874,25 @@ static int set_side_data(HEVCContext *s) return AVERROR(ENOMEM); tc_sd = (uint32_t*)tcside->data; - tc_sd[0] = s->sei.timecode.num_clock_ts; + tc_sd[0] = sei->timecode.num_clock_ts; for (int i = 0; i < tc_sd[0]; i++) { - int drop = s->sei.timecode.cnt_dropped_flag[i]; - int hh = s->sei.timecode.hours_value[i]; - int mm = s->sei.timecode.minutes_value[i]; - int ss = s->sei.timecode.seconds_value[i]; - int ff = s->sei.timecode.n_frames[i]; + int drop = sei->timecode.cnt_dropped_flag[i]; + int hh = sei->timecode.hours_value[i]; + int mm = sei->timecode.minutes_value[i]; + int ss = sei->timecode.seconds_value[i]; + int ff = sei->timecode.n_frames[i]; tc_sd[i + 1] = av_timecode_get_smpte(s->avctx->framerate, drop, hh, mm, ss, ff); av_timecode_make_smpte_tc_string2(tcbuf, s->avctx->framerate, tc_sd[i + 1], 0, 0); av_dict_set(&out->metadata, "timecode", tcbuf, 0); } - s->sei.timecode.num_clock_ts = 0; + sei->timecode.num_clock_ts = 0; } - if (s->sei.film_grain_characteristics.present) { - HEVCSEIFilmGrainCharacteristics *fgc = &s->sei.film_grain_characteristics; + if (s && sei->film_grain_characteristics.present) { + HEVCSEIFilmGrainCharacteristics *fgc = &sei->film_grain_characteristics; AVFilmGrainParams *fgp = av_film_grain_params_create_side_data(out); if (!fgp) return AVERROR(ENOMEM); @@ -2948,8 +2946,8 @@ static int set_side_data(HEVCContext *s) fgc->present = fgc->persistence_flag; } - if (s->sei.dynamic_hdr_plus.info) { - AVBufferRef *info_ref = av_buffer_ref(s->sei.dynamic_hdr_plus.info); + if (sei->dynamic_hdr_plus.info) { + AVBufferRef *info_ref = av_buffer_ref(sei->dynamic_hdr_plus.info); if (!info_ref) return AVERROR(ENOMEM); @@ -2959,7 +2957,7 @@ static int set_side_data(HEVCContext *s) } } - if (s->rpu_buf) { + if (s && s->rpu_buf) { AVFrameSideData *rpu = av_frame_new_side_data_from_buf(out, AV_FRAME_DATA_DOVI_RPU_BUFFER, s->rpu_buf); if (!rpu) return AVERROR(ENOMEM); @@ -3015,7 +3013,7 @@ static int hevc_frame_start(HEVCContext *s) goto fail; } - ret = set_side_data(s); + ret = ff_set_side_data(s->avctx, &s->sei, s, s->ref->frame); if (ret < 0) goto fail; diff --git a/libavcodec/hevcdec.h b/libavcodec/hevcdec.h index 870ff178d4..b0d2f2e169 100644 --- a/libavcodec/hevcdec.h +++ b/libavcodec/hevcdec.h @@ -691,6 +691,8 @@ void ff_hevc_hls_residual_coding(HEVCContext *s, int x0, int y0, void ff_hevc_hls_mvd_coding(HEVCContext *s, int x0, int y0, int log2_cb_size); +int ff_set_side_data(AVCodecContext *logctx, HEVCSEI *sei, HEVCContext *s, AVFrame *out); + extern const uint8_t ff_hevc_qpel_extra_before[4]; extern const uint8_t ff_hevc_qpel_extra_after[4]; extern const uint8_t ff_hevc_qpel_extra[4];