From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org [79.124.17.100]) by master.gitmailbox.com (Postfix) with ESMTP id 8E38645055 for ; Fri, 3 Feb 2023 02:11:56 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id DC63068BE8A; Fri, 3 Feb 2023 04:10:46 +0200 (EET) Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id B0A8768BE7C for ; Fri, 3 Feb 2023 04:10:39 +0200 (EET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1675390244; x=1706926244; h=from:to:subject:date:message-id:in-reply-to:references: mime-version:content-transfer-encoding; bh=28s3QkQJ6zxYFjXYcMNIcqpMZEyvoz5Fp59k9PeTKLY=; b=S+/hB3FIdoG5Po0XJ+WDhGDcB09msAzFk2CY8f0mXYCyOSEp2RvaIRAZ qTU4oqlyORE9744BihYiBln/moF0caRg9+vNgrpx1Jh5As8QVBsTmtI/v 1uFm2vOEyRKruD6pE8zEIpuoYF+P33ldo4YYs6akjmpNVAAWtwr9W/E/D Hhqqq2at9mBSnqcn6saXQo/s2SvVzXpV4grCRvkE+vvZo/yvfN3AX1rCM 8Mr7K+TGUrWyU500sfhZBg9yV2w9zf4PIMtbuln3ZJf7XL5erK7s3E0ck 6zYU5Ab7PT7yN0gm4oLvKi4SLjW8gpReFgLdN8Nbn91ssjWQRWg+tB8lR g==; X-IronPort-AV: E=McAfee;i="6500,9779,10609"; a="328651745" X-IronPort-AV: E=Sophos;i="5.97,269,1669104000"; d="scan'208";a="328651745" Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Feb 2023 18:10:29 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10609"; a="667505876" X-IronPort-AV: E=Sophos;i="5.97,269,1669104000"; d="scan'208";a="667505876" Received: from t.sh.intel.com ([10.239.159.159]) by fmsmga007.fm.intel.com with ESMTP; 02 Feb 2023 18:10:29 -0800 From: Fei Wang To: ffmpeg-devel@ffmpeg.org Date: Fri, 3 Feb 2023 10:09:21 +0800 Message-Id: <20230203020924.443162-7-fei.w.wang@intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230203020924.443162-1-fei.w.wang@intel.com> References: <20230203020924.443162-1-fei.w.wang@intel.com> MIME-Version: 1.0 Subject: [FFmpeg-devel] [PATCH v4 07/10] lavc/vaapi_hevc: Pass SCC parameters Through VA-API 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 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: From: Linjie Fu Including sps/pps/slice parameters. Signed-off-by: Linjie Fu Signed-off-by: Fei Wang --- libavcodec/vaapi_hevc.c | 52 +++++++++++++++++++++++++++++++++++++---- 1 file changed, 47 insertions(+), 5 deletions(-) diff --git a/libavcodec/vaapi_hevc.c b/libavcodec/vaapi_hevc.c index 20fb36adfa..73a8f5b4ce 100644 --- a/libavcodec/vaapi_hevc.c +++ b/libavcodec/vaapi_hevc.c @@ -124,7 +124,7 @@ static int vaapi_hevc_start_frame(AVCodecContext *avctx, const HEVCPPS *pps = h->ps.pps; const ScalingList *scaling_list = NULL; - int pic_param_size, err, i; + int pic_param_size, num_comps, pre_palette_size, err, i; VAPictureParameterBufferHEVC *pic_param = (VAPictureParameterBufferHEVC *)&pic->pic_param; @@ -245,8 +245,46 @@ static int vaapi_hevc_start_frame(AVCodecContext *avctx, for (i = 0; i < 6; i++) pic->pic_param.rext.cr_qp_offset_list[i] = pps->cr_qp_offset_list[i]; } + + pre_palette_size = pps->pps_palette_predictor_initializers_present_flag ? + pps->pps_num_palette_predictor_initializers : + (sps->sps_palette_predictor_initializers_present_flag ? + sps->sps_num_palette_predictor_initializers_minus1 + 1 : + 0); + + if (avctx->profile == FF_PROFILE_HEVC_SCC) { + pic->pic_param.scc = (VAPictureParameterBufferHEVCScc) { + .screen_content_pic_fields.bits = { + .pps_curr_pic_ref_enabled_flag = pps->pps_curr_pic_ref_enabled_flag, + .palette_mode_enabled_flag = sps->palette_mode_enabled_flag, + .motion_vector_resolution_control_idc = sps->motion_vector_resolution_control_idc, + .intra_boundary_filtering_disabled_flag = sps->intra_boundary_filtering_disabled_flag, + .residual_adaptive_colour_transform_enabled_flag + = pps->residual_adaptive_colour_transform_enabled_flag, + .pps_slice_act_qp_offsets_present_flag = pps->pps_slice_act_qp_offsets_present_flag, + }, + .palette_max_size = sps->palette_max_size, + .delta_palette_max_predictor_size = sps->delta_palette_max_predictor_size, + .predictor_palette_size = pre_palette_size, + .pps_act_y_qp_offset_plus5 = pps->residual_adaptive_colour_transform_enabled_flag ? + pps->pps_act_y_qp_offset + 5 : 0, + .pps_act_cb_qp_offset_plus5 = pps->residual_adaptive_colour_transform_enabled_flag ? + pps->pps_act_cb_qp_offset + 5 : 0, + .pps_act_cr_qp_offset_plus3 = pps->residual_adaptive_colour_transform_enabled_flag ? + pps->pps_act_cr_qp_offset + 3 : 0, + }; + + num_comps = pps->monochrome_palette_flag ? 1 : 3; + for (int comp = 0; comp < num_comps; comp++) + for (int j = 0; j < pre_palette_size; j++) + pic->pic_param.scc.predictor_palette_entries[comp][j] = + pps->pps_palette_predictor_initializers_present_flag ? + pps->pps_palette_predictor_initializer[comp][j]: + sps->sps_palette_predictor_initializer[comp][j]; + } + #endif - pic_param_size = avctx->profile == FF_PROFILE_HEVC_REXT ? + pic_param_size = avctx->profile >= FF_PROFILE_HEVC_REXT ? sizeof(pic->pic_param) : sizeof(VAPictureParameterBufferHEVC); err = ff_vaapi_decode_make_param_buffer(avctx, &pic->pic, @@ -299,7 +337,7 @@ static int vaapi_hevc_end_frame(AVCodecContext *avctx) VASliceParameterBufferHEVC *last_slice_param = (VASliceParameterBufferHEVC *)&pic->last_slice_param; int ret; - int slice_param_size = avctx->profile == FF_PROFILE_HEVC_REXT ? + int slice_param_size = avctx->profile >= FF_PROFILE_HEVC_REXT ? sizeof(pic->last_slice_param) : sizeof(VASliceParameterBufferHEVC); if (pic->last_size) { @@ -413,7 +451,7 @@ static int vaapi_hevc_decode_slice(AVCodecContext *avctx, VAAPIDecodePictureHEVC *pic = h->ref->hwaccel_picture_private; VASliceParameterBufferHEVC *last_slice_param = (VASliceParameterBufferHEVC *)&pic->last_slice_param; - int slice_param_size = avctx->profile == FF_PROFILE_HEVC_REXT ? + int slice_param_size = avctx->profile >= FF_PROFILE_HEVC_REXT ? sizeof(pic->last_slice_param) : sizeof(VASliceParameterBufferHEVC); int nb_list = (sh->slice_type == HEVC_SLICE_B) ? @@ -478,11 +516,15 @@ static int vaapi_hevc_decode_slice(AVCodecContext *avctx, fill_pred_weight_table(avctx, h, sh, last_slice_param); #if VA_CHECK_VERSION(1, 2, 0) - if (avctx->profile == FF_PROFILE_HEVC_REXT) { + if (avctx->profile >= FF_PROFILE_HEVC_REXT) { pic->last_slice_param.rext = (VASliceParameterBufferHEVCRext) { .slice_ext_flags.bits = { .cu_chroma_qp_offset_enabled_flag = sh->cu_chroma_qp_offset_enabled_flag, + .use_integer_mv_flag = sh->use_integer_mv_flag, }, + .slice_act_y_qp_offset = sh->slice_act_y_qp_offset, + .slice_act_cb_qp_offset = sh->slice_act_cb_qp_offset, + .slice_act_cr_qp_offset = sh->slice_act_cr_qp_offset, }; for (i = 0; i < 15 && i < sh->nb_refs[L0]; i++) { pic->last_slice_param.rext.luma_offset_l0[i] = sh->luma_offset_l0[i]; -- 2.25.1 _______________________________________________ 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".