From patchwork Wed Nov 27 09:48:53 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Sun, Xinpeng" X-Patchwork-Id: 16445 Return-Path: X-Original-To: patchwork@ffaux-bg.ffmpeg.org Delivered-To: patchwork@ffaux-bg.ffmpeg.org Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org [79.124.17.100]) by ffaux.localdomain (Postfix) with ESMTP id 712FD4469D6 for ; Wed, 27 Nov 2019 11:50:56 +0200 (EET) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 4D98968B0D6; Wed, 27 Nov 2019 11:50:56 +0200 (EET) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id F037968B050 for ; Wed, 27 Nov 2019 11:50:48 +0200 (EET) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga007.jf.intel.com ([10.7.209.58]) by orsmga102.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 27 Nov 2019 01:50:46 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.69,249,1571727600"; d="scan'208";a="199131835" Received: from xinpengs-cfl.sh.intel.com ([10.239.159.165]) by orsmga007.jf.intel.com with ESMTP; 27 Nov 2019 01:50:45 -0800 From: Xinpeng Sun To: ffmpeg-devel@ffmpeg.org Date: Wed, 27 Nov 2019 17:48:53 +0800 Message-Id: <20191127094853.6974-1-xinpeng.sun@intel.com> X-Mailer: git-send-email 2.17.1 Subject: [FFmpeg-devel] [PATCH v2] avfilter: Add tonemap vaapi filter for H2S X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.20 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: xinpeng.sun@intel.com, Zachary Zhou MIME-Version: 1.0 Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" It performs HDR(High Dynamic Range) to SDR(Standard Dynamic Range) conversion with tone-mapping. It only supports HDR10 as input temporarily. An example command to use this filter with vaapi codecs: FFMPEG -hwaccel vaapi -vaapi_device /dev/dri/renderD128 -hwaccel_output_format vaapi \ -i INPUT -vf 'tonemap_vaapi=format=p010' -c:v hevc_vaapi -profile 2 OUTPUT Signed-off-by: Xinpeng Sun Signed-off-by: Zachary Zhou --- configure | 2 + doc/filters.texi | 81 +++++++ libavfilter/Makefile | 1 + libavfilter/allfilters.c | 1 + libavfilter/vf_tonemap_vaapi.c | 420 +++++++++++++++++++++++++++++++++ 5 files changed, 505 insertions(+) create mode 100644 libavfilter/vf_tonemap_vaapi.c diff --git a/configure b/configure index 2519e6421f..5e99de6cd9 100755 --- a/configure +++ b/configure @@ -3575,6 +3575,7 @@ tinterlace_filter_deps="gpl" tinterlace_merge_test_deps="tinterlace_filter" tinterlace_pad_test_deps="tinterlace_filter" tonemap_filter_deps="const_nan" +tonemap_vaapi_filter_deps="vaapi VAProcPipelineParameterBuffer_output_hdr_metadata" tonemap_opencl_filter_deps="opencl const_nan" transpose_opencl_filter_deps="opencl" transpose_vaapi_filter_deps="vaapi VAProcPipelineCaps_rotation_flags" @@ -6575,6 +6576,7 @@ if enabled vaapi; then check_type "va/va.h va/va_dec_hevc.h" "VAPictureParameterBufferHEVC" check_struct "va/va.h" "VADecPictureParameterBufferVP9" bit_depth + check_struct "va/va.h va/va_vpp.h" "VAProcPipelineParameterBuffer" output_hdr_metadata check_struct "va/va.h va/va_vpp.h" "VAProcPipelineCaps" rotation_flags check_type "va/va.h va/va_enc_hevc.h" "VAEncPictureParameterBufferHEVC" check_type "va/va.h va/va_enc_jpeg.h" "VAEncPictureParameterBufferJPEG" diff --git a/doc/filters.texi b/doc/filters.texi index 16bf2df6c2..7232783256 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -20965,6 +20965,87 @@ Apply a strong blur of both luma and chroma parameters: @c man end OPENCL VIDEO FILTERS +@chapter VAAPI Video Filters +@c man begin VAAPI VIDEO FILTERS + +VAAPI Video filters are usually used with VAAPI decoder and VAAPI encoder. Below is a description of VAAPI video filters. + +To enable compilation of these filters you need to configure FFmpeg with +@code{--enable-vaapi}. + +Running VAAPI filters requires you to initialize a hardware device and to pass that device to all filters in any filter graph. +@table @option + +@item -hwaccel vaapi +Specify the hardware accelerator as @var{vaapi}. + +@item -vaapi_device @var{driver_path} +Specify the vaapi driver path with @var{driver_path}. + +@item -hwaccel_output_format @var{vaapi} +Specify the output format of hardware accelerator as @var{vaapi}. All VAAPI hardware surfaces in ffmpeg are represented by the @var{vaapi} pixfmt. + +@end table + +@itemize +@item +Example of running tonemap_vaapi filter with default parameters on it. +@example +-hwaccel vaapi -vaapi_device /dev/dri/renderD128 -hwaccel_output_format vaapi -i INPUT -vf "tonemap_vaapi, hwdownload" OUTPUT +@end example +@end itemize + +Since VAAPI filters are not able to access frame data in arbitrary memory, so if you use a decoder other than VAAPI decoder before VAAPI filters, all frame data needs to be uploaded(@ref{hwupload}) to hardware surfaces connected to the appropriate device before being used. Also if you add a encoder other than VAAPI encoder after VAAPI filters, the hardware surfaces should be downloaded(@ref{hwdownload}) back to normal memory. Note that @ref{hwupload} will upload to a surface with the same layout as the software frame, so it may be necessary to add a @ref{format} filter immediately before to get the input into the right format and @ref{hwdownload} does not support all formats on the output - it may be necessary to insert an additional @ref{format} filter immediately following in the graph to get the output in a supported format. + +@section tonemap_vappi + +Perform HDR(High Dynamic Range) to SDR(Standard Dynamic Range) conversion with tone-mapping. +It maps the dynamic range of HDR10 content to the SDR content. +It only accepts HDR10 as input temporarily. + +It accepts the following parameters: + +@table @option +@item format +Specify the output pixel format. + +Currently supported formats are: +@table @var +@item p010 +@item nv12 +@end table + +Default is nv12. + +@item primaries, p +Set the output color primaries. + +Default is same as input. + +@item transfer, t +Set the output transfer characteristics. + +Default is bt709. + +@item matrix, m +Set the output colorspace matrix. + +Default is same as input. + +@end table + +@subsection Example + +@itemize +@item +Convert HDR(HDR10) video to bt2020-transfer-characteristic p010 format +@example +-i INPUT -vf "hwupload,tonemap_vaapi=format=p010:t=bt2020-10,hwdownload" OUTPUT +@end example +@end itemize + +@c man end VAAPI VIDEO FILTERS + @chapter Video Sources @c man begin VIDEO SOURCES diff --git a/libavfilter/Makefile b/libavfilter/Makefile index 46e3eecf9a..c568454af5 100644 --- a/libavfilter/Makefile +++ b/libavfilter/Makefile @@ -411,6 +411,7 @@ OBJS-$(CONFIG_TMIX_FILTER) += vf_mix.o framesync.o OBJS-$(CONFIG_TONEMAP_FILTER) += vf_tonemap.o colorspace.o OBJS-$(CONFIG_TONEMAP_OPENCL_FILTER) += vf_tonemap_opencl.o colorspace.o opencl.o \ opencl/tonemap.o opencl/colorspace_common.o +OBJS-$(CONFIG_TONEMAP_VAAPI_FILTER) += vf_tonemap_vaapi.o vaapi_vpp.o OBJS-$(CONFIG_TPAD_FILTER) += vf_tpad.o OBJS-$(CONFIG_TRANSPOSE_FILTER) += vf_transpose.o OBJS-$(CONFIG_TRANSPOSE_NPP_FILTER) += vf_transpose_npp.o diff --git a/libavfilter/allfilters.c b/libavfilter/allfilters.c index 2a69227476..c203b87dd9 100644 --- a/libavfilter/allfilters.c +++ b/libavfilter/allfilters.c @@ -391,6 +391,7 @@ extern AVFilter ff_vf_tlut2; extern AVFilter ff_vf_tmix; extern AVFilter ff_vf_tonemap; extern AVFilter ff_vf_tonemap_opencl; +extern AVFilter ff_vf_tonemap_vaapi; extern AVFilter ff_vf_tpad; extern AVFilter ff_vf_transpose; extern AVFilter ff_vf_transpose_npp; diff --git a/libavfilter/vf_tonemap_vaapi.c b/libavfilter/vf_tonemap_vaapi.c new file mode 100644 index 0000000000..d3bf6ac63d --- /dev/null +++ b/libavfilter/vf_tonemap_vaapi.c @@ -0,0 +1,420 @@ +/* + * This file is part of FFmpeg. + * + * FFmpeg is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * FFmpeg is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with FFmpeg; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ +#include + +#include "libavutil/avassert.h" +#include "libavutil/mem.h" +#include "libavutil/opt.h" +#include "libavutil/pixdesc.h" +#include "libavutil/mastering_display_metadata.h" + +#include "avfilter.h" +#include "formats.h" +#include "internal.h" +#include "vaapi_vpp.h" + +typedef struct HDRVAAPIContext { + VAAPIVPPContext vpp_ctx; // must be the first field + + char *output_format_string; + + char *color_primaries_string; + char *color_transfer_string; + char *color_matrix_string; + + enum AVColorPrimaries color_primaries; + enum AVColorTransferCharacteristic color_transfer; + enum AVColorSpace color_matrix; + + VAHdrMetaDataHDR10 in_metadata; + + AVFrameSideData *src_display; + AVFrameSideData *src_light; +} HDRVAAPIContext; + +static int tonemap_vaapi_save_metadata(AVFilterContext *avctx, AVFrame *input_frame) +{ + HDRVAAPIContext *ctx = avctx->priv; + AVMasteringDisplayMetadata *hdr_meta; + AVContentLightMetadata *light_meta; + + if (input_frame->color_trc != AVCOL_TRC_SMPTE2084) { + av_log(avctx, AV_LOG_ERROR, "Only support HDR10 as input for vaapi tone-mapping\n"); + return AVERROR(EINVAL); + } + + ctx->src_display = av_frame_get_side_data(input_frame, + AV_FRAME_DATA_MASTERING_DISPLAY_METADATA); + if (ctx->src_display) { + hdr_meta = (AVMasteringDisplayMetadata *)ctx->src_display->data; + if (!hdr_meta) { + av_log(avctx, AV_LOG_ERROR, "No mastering display data\n"); + return AVERROR(EINVAL); + } + + if (hdr_meta->has_luminance) { + const int luma_den = 10000; + ctx->in_metadata.max_display_mastering_luminance = + lrint(luma_den * av_q2d(hdr_meta->max_luminance)); + ctx->in_metadata.min_display_mastering_luminance = + FFMIN(lrint(luma_den * av_q2d(hdr_meta->min_luminance)), + ctx->in_metadata.max_display_mastering_luminance); + + av_log(avctx, AV_LOG_DEBUG, + "Mastering Display Metadata(in luminance):\n"); + av_log(avctx, AV_LOG_DEBUG, + "min_luminance=%u, max_luminance=%u\n", + ctx->in_metadata.min_display_mastering_luminance, + ctx->in_metadata.max_display_mastering_luminance); + } + + if (hdr_meta->has_primaries) { + int i; + const int mapping[3] = {1, 2, 0}; //green, blue, red + const int chroma_den = 50000; + + for (i = 0; i < 3; i++) { + const int j = mapping[i]; + ctx->in_metadata.display_primaries_x[i] = + FFMIN(lrint(chroma_den * + av_q2d(hdr_meta->display_primaries[j][0])), + chroma_den); + ctx->in_metadata.display_primaries_y[i] = + FFMIN(lrint(chroma_den * + av_q2d(hdr_meta->display_primaries[j][1])), + chroma_den); + } + + ctx->in_metadata.white_point_x = + FFMIN(lrint(chroma_den * av_q2d(hdr_meta->white_point[0])), + chroma_den); + ctx->in_metadata.white_point_y = + FFMIN(lrint(chroma_den * av_q2d(hdr_meta->white_point[1])), + chroma_den); + + av_log(avctx, AV_LOG_DEBUG, + "Mastering Display Metadata(in primaries):\n"); + av_log(avctx, AV_LOG_DEBUG, + "G(%u,%u) B(%u,%u) R(%u,%u) WP(%u,%u)\n", + ctx->in_metadata.display_primaries_x[0], + ctx->in_metadata.display_primaries_y[0], + ctx->in_metadata.display_primaries_x[1], + ctx->in_metadata.display_primaries_y[1], + ctx->in_metadata.display_primaries_x[2], + ctx->in_metadata.display_primaries_y[2], + ctx->in_metadata.white_point_x, + ctx->in_metadata.white_point_y); + } + } else { + av_log(avctx, AV_LOG_ERROR, "No mastering display data from input\n"); + return AVERROR(EINVAL); + } + + ctx->src_light = av_frame_get_side_data(input_frame, + AV_FRAME_DATA_CONTENT_LIGHT_LEVEL); + if (ctx->src_light) { + light_meta = (AVContentLightMetadata *)ctx->src_light->data; + if (!light_meta) { + av_log(avctx, AV_LOG_ERROR, "No light meta data\n"); + return AVERROR(EINVAL); + } + + ctx->in_metadata.max_content_light_level = light_meta->MaxCLL; + ctx->in_metadata.max_pic_average_light_level = light_meta->MaxFALL; + + av_log(avctx, AV_LOG_DEBUG, + "Mastering Content Light Level (in):\n"); + av_log(avctx, AV_LOG_DEBUG, + "MaxCLL(%u) MaxFALL(%u)\n", + ctx->in_metadata.max_content_light_level, + ctx->in_metadata.max_pic_average_light_level); + } else { + av_log(avctx, AV_LOG_DEBUG, "No content light level from input\n"); + } + return 0; +} + +static int tonemap_vaapi_set_filter_params(AVFilterContext *avctx, AVFrame *input_frame) +{ + VAAPIVPPContext *vpp_ctx = avctx->priv; + HDRVAAPIContext *ctx = avctx->priv; + VAStatus vas; + VAProcFilterParameterBufferHDRToneMapping *hdrtm_param; + + vas = vaMapBuffer(vpp_ctx->hwctx->display, vpp_ctx->filter_buffers[0], + (void**)&hdrtm_param); + if (vas != VA_STATUS_SUCCESS) { + av_log(avctx, AV_LOG_ERROR, "Failed to map " + "buffer (%d): %d (%s).\n", + vpp_ctx->filter_buffers[0], vas, vaErrorStr(vas)); + return AVERROR(EIO); + } + + memcpy(hdrtm_param->data.metadata, &ctx->in_metadata, sizeof(VAHdrMetaDataHDR10)); + + vas = vaUnmapBuffer(vpp_ctx->hwctx->display, vpp_ctx->filter_buffers[0]); + if (vas != VA_STATUS_SUCCESS) { + av_log(avctx, AV_LOG_ERROR, "Failed to unmap output buffers: " + "%d (%s).\n", vas, vaErrorStr(vas)); + return AVERROR(EIO); + } + + return 0; +} + +static int tonemap_vaapi_build_filter_params(AVFilterContext *avctx) +{ + VAAPIVPPContext *vpp_ctx = avctx->priv; + HDRVAAPIContext *ctx = avctx->priv; + VAStatus vas; + VAProcFilterParameterBufferHDRToneMapping hdrtm_param; + VAProcFilterCapHighDynamicRange hdr_cap[VAProcHighDynamicRangeMetadataTypeCount]; + int num_query_caps; + int i; + + memset(&hdrtm_param, 0, sizeof(hdrtm_param)); + memset(&ctx->in_metadata, 0, sizeof(ctx->in_metadata)); + + num_query_caps = VAProcHighDynamicRangeMetadataTypeCount; + vas = vaQueryVideoProcFilterCaps(vpp_ctx->hwctx->display, + vpp_ctx->va_context, + VAProcFilterHighDynamicRangeToneMapping, + &hdr_cap, &num_query_caps); + if (vas != VA_STATUS_SUCCESS) { + av_log(avctx, AV_LOG_ERROR, "Failed to query HDR caps " + "context: %d (%s).\n", vas, vaErrorStr(vas)); + return AVERROR(EIO); + } + + for (i = 0; i < num_query_caps; i++) { + if (hdr_cap[i].metadata_type != VAProcHighDynamicRangeMetadataNone) + break; + } + + if (i >= num_query_caps) { + av_log(avctx, AV_LOG_ERROR, "VAAPI driver doesn't support HDR\n"); + return AVERROR(EINVAL); + } + + for (i = 0; i < num_query_caps; i++) { + if (VA_TONE_MAPPING_HDR_TO_SDR & hdr_cap[i].caps_flag) + break; + } + + if (i >= num_query_caps) { + av_log(avctx, AV_LOG_ERROR, + "VAAPI driver doesn't support HDR to SDR\n"); + return AVERROR(EINVAL); + } + + hdrtm_param.type = VAProcFilterHighDynamicRangeToneMapping; + hdrtm_param.data.metadata_type = VAProcHighDynamicRangeMetadataHDR10; + hdrtm_param.data.metadata = &ctx->in_metadata; + hdrtm_param.data.metadata_size = sizeof(VAHdrMetaDataHDR10); + + return ff_vaapi_vpp_make_param_buffers(avctx, + VAProcFilterParameterBufferType, + &hdrtm_param, sizeof(hdrtm_param), 1); +} + +static int tonemap_vaapi_filter_frame(AVFilterLink *inlink, AVFrame *input_frame) +{ + AVFilterContext *avctx = inlink->dst; + AVFilterLink *outlink = avctx->outputs[0]; + VAAPIVPPContext *vpp_ctx = avctx->priv; + HDRVAAPIContext *ctx = avctx->priv; + AVFrame *output_frame = NULL; + VASurfaceID input_surface, output_surface; + + VAProcPipelineParameterBuffer params; + int err; + + av_log(avctx, AV_LOG_DEBUG, "Filter input: %s, %ux%u (%"PRId64").\n", + av_get_pix_fmt_name(input_frame->format), + input_frame->width, input_frame->height, input_frame->pts); + + if (vpp_ctx->va_context == VA_INVALID_ID){ + av_frame_free(&input_frame); + return AVERROR(EINVAL); + } + + err = tonemap_vaapi_save_metadata(avctx, input_frame); + if (err < 0) + goto fail; + + err = tonemap_vaapi_set_filter_params(avctx, input_frame); + if (err < 0) + goto fail; + + input_surface = (VASurfaceID)(uintptr_t)input_frame->data[3]; + av_log(avctx, AV_LOG_DEBUG, "Using surface %#x for tonemap vpp input.\n", + input_surface); + + output_frame = ff_get_video_buffer(outlink, vpp_ctx->output_width, + vpp_ctx->output_height); + if (!output_frame) { + err = AVERROR(ENOMEM); + goto fail; + } + + output_surface = (VASurfaceID)(uintptr_t)output_frame->data[3]; + av_log(avctx, AV_LOG_DEBUG, "Using surface %#x for tonemap vpp output.\n", + output_surface); + memset(¶ms, 0, sizeof(params)); + + err = av_frame_copy_props(output_frame, input_frame); + if (err < 0) + return err; + + if (ctx->color_primaries != AVCOL_PRI_UNSPECIFIED) + output_frame->color_primaries = ctx->color_primaries; + + if (ctx->color_transfer != AVCOL_TRC_UNSPECIFIED) + output_frame->color_trc = ctx->color_transfer; + else + output_frame->color_trc = AVCOL_TRC_BT709; + + if (ctx->color_matrix != AVCOL_SPC_UNSPECIFIED) + output_frame->colorspace = ctx->color_matrix; + + err = ff_vaapi_vpp_init_params(avctx, ¶ms, + input_frame, output_frame); + if (err < 0) + goto fail; + + err = ff_vaapi_vpp_render_picture(avctx, ¶ms, output_frame); + if (err < 0) + goto fail; + + av_frame_free(&input_frame); + + av_log(avctx, AV_LOG_DEBUG, "Filter output: %s, %ux%u (%"PRId64").\n", + av_get_pix_fmt_name(output_frame->format), + output_frame->width, output_frame->height, output_frame->pts); + + return ff_filter_frame(outlink, output_frame); + +fail: + av_frame_free(&input_frame); + av_frame_free(&output_frame); + return err; +} + +static av_cold int tonemap_vaapi_init(AVFilterContext *avctx) +{ + VAAPIVPPContext *vpp_ctx = avctx->priv; + HDRVAAPIContext *ctx = avctx->priv; + + ff_vaapi_vpp_ctx_init(avctx); + vpp_ctx->build_filter_params = tonemap_vaapi_build_filter_params; + vpp_ctx->pipeline_uninit = ff_vaapi_vpp_pipeline_uninit; + + if (ctx->output_format_string) { + vpp_ctx->output_format = av_get_pix_fmt(ctx->output_format_string); + switch (vpp_ctx->output_format) { + case AV_PIX_FMT_NV12: + case AV_PIX_FMT_P010: + break; + default: + av_log(avctx, AV_LOG_ERROR, "Invalid output format.\n"); + return AVERROR(EINVAL); + } + } else { + vpp_ctx->output_format = AV_PIX_FMT_NV12; + av_log(avctx, AV_LOG_WARNING, "Output format not set, use default format NV12\n"); + } + +#define STRING_OPTION(var_name, func_name, default_value) do { \ + if (ctx->var_name ## _string) { \ + int var = av_ ## func_name ## _from_name(ctx->var_name ## _string); \ + if (var < 0) { \ + av_log(avctx, AV_LOG_ERROR, "Invalid %s.\n", #var_name); \ + return AVERROR(EINVAL); \ + } \ + ctx->var_name = var; \ + } else { \ + ctx->var_name = default_value; \ + } \ + } while (0) + + STRING_OPTION(color_primaries, color_primaries, AVCOL_PRI_UNSPECIFIED); + STRING_OPTION(color_transfer, color_transfer, AVCOL_TRC_UNSPECIFIED); + STRING_OPTION(color_matrix, color_space, AVCOL_SPC_UNSPECIFIED); + + return 0; +} + +#define OFFSET(x) offsetof(HDRVAAPIContext, x) +#define FLAGS (AV_OPT_FLAG_VIDEO_PARAM | AV_OPT_FLAG_FILTERING_PARAM) +static const AVOption tonemap_vaapi_options[] = { + { "format", "Output pixel format set", OFFSET(output_format_string), AV_OPT_TYPE_STRING, .flags = FLAGS, "format" }, + { "matrix", "Output color matrix coefficient set", + OFFSET(color_matrix_string), AV_OPT_TYPE_STRING, + { .str = NULL }, .flags = FLAGS, "matrix" }, + { "m", "Output color matrix coefficient set", + OFFSET(color_matrix_string), AV_OPT_TYPE_STRING, + { .str = NULL }, .flags = FLAGS, "matrix" }, + { "primaries", "Output color primaries set", + OFFSET(color_primaries_string), AV_OPT_TYPE_STRING, + { .str = NULL }, .flags = FLAGS, "primaries" }, + { "p", "Output color primaries set", + OFFSET(color_primaries_string), AV_OPT_TYPE_STRING, + { .str = NULL }, .flags = FLAGS, "primaries" }, + { "transfer", "Output color transfer characteristics set", + OFFSET(color_transfer_string), AV_OPT_TYPE_STRING, + { .str = NULL }, .flags = FLAGS, "transfer" }, + { "t", "Output color transfer characteristics set", + OFFSET(color_transfer_string), AV_OPT_TYPE_STRING, + { .str = NULL }, .flags = FLAGS, "transfer" }, + { NULL } +}; + + +AVFILTER_DEFINE_CLASS(tonemap_vaapi); + +static const AVFilterPad tonemap_vaapi_inputs[] = { + { + .name = "default", + .type = AVMEDIA_TYPE_VIDEO, + .filter_frame = &tonemap_vaapi_filter_frame, + .config_props = &ff_vaapi_vpp_config_input, + }, + { NULL } +}; + +static const AVFilterPad tonemap_vaapi_outputs[] = { + { + .name = "default", + .type = AVMEDIA_TYPE_VIDEO, + .config_props = &ff_vaapi_vpp_config_output, + }, + { NULL } +}; + +AVFilter ff_vf_tonemap_vaapi = { + .name = "tonemap_vaapi", + .description = NULL_IF_CONFIG_SMALL("VAAPI VPP for tone-mapping"), + .priv_size = sizeof(HDRVAAPIContext), + .init = &tonemap_vaapi_init, + .uninit = &ff_vaapi_vpp_ctx_uninit, + .query_formats = &ff_vaapi_vpp_query_formats, + .inputs = tonemap_vaapi_inputs, + .outputs = tonemap_vaapi_outputs, + .priv_class = &tonemap_vaapi_class, + .flags_internal = FF_FILTER_FLAG_HWFRAME_AWARE, +};