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gstreamer: Configure colorimetry and HDR metadata if present
This raises the minimum GStreamer requirement to 1.16 as used by the CI and optionally makes use of 1.18 features, including HDR.
This commit is contained in:
Sebastian Dröge
parent
aeee6f5b6a
commit
df064c6cc2
2 changed files with 155 additions and 7 deletions
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@ -498,13 +498,161 @@ static gboolean gst_svtav1enc_configure_svt(GstSvtAv1Enc *svtav1enc) {
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svtav1enc->svt_config->frame_rate_numerator /
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svtav1enc->svt_config->frame_rate_denominator);
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/* TODO: better handle HDR metadata when GStreamer will have such support
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* https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/issues/400 */
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if (GST_VIDEO_INFO_COLORIMETRY(info).matrix == GST_VIDEO_COLOR_MATRIX_BT2020 &&
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GST_VIDEO_INFO_COMP_DEPTH(info, 0) > 8) {
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svtav1enc->svt_config->high_dynamic_range_input = TRUE;
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switch (GST_VIDEO_INFO_COLORIMETRY(info).primaries) {
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case GST_VIDEO_COLOR_PRIMARIES_BT709:
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svtav1enc->svt_config->color_primaries = EB_CICP_CP_BT_709;
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break;
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case GST_VIDEO_COLOR_PRIMARIES_BT470M:
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svtav1enc->svt_config->color_primaries = EB_CICP_CP_BT_470_M;
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break;
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case GST_VIDEO_COLOR_PRIMARIES_BT470BG:
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svtav1enc->svt_config->color_primaries = EB_CICP_CP_BT_470_B_G;
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break;
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case GST_VIDEO_COLOR_PRIMARIES_SMPTE170M:
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svtav1enc->svt_config->color_primaries = EB_CICP_CP_BT_601;
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break;
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case GST_VIDEO_COLOR_PRIMARIES_SMPTE240M:
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svtav1enc->svt_config->color_primaries = EB_CICP_CP_SMPTE_240;
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break;
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case GST_VIDEO_COLOR_PRIMARIES_FILM:
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svtav1enc->svt_config->color_primaries = EB_CICP_CP_GENERIC_FILM;
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break;
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case GST_VIDEO_COLOR_PRIMARIES_BT2020:
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svtav1enc->svt_config->color_primaries = EB_CICP_CP_BT_2020;
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break;
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case GST_VIDEO_COLOR_PRIMARIES_SMPTERP431:
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svtav1enc->svt_config->color_primaries = EB_CICP_CP_SMPTE_431;
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break;
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case GST_VIDEO_COLOR_PRIMARIES_SMPTEEG432:
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svtav1enc->svt_config->color_primaries = EB_CICP_CP_SMPTE_432;
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break;
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case GST_VIDEO_COLOR_PRIMARIES_EBU3213:
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svtav1enc->svt_config->color_primaries = EB_CICP_CP_EBU_3213;
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break;
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default: svtav1enc->svt_config->color_primaries = EB_CICP_CP_UNSPECIFIED; break;
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}
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switch (GST_VIDEO_INFO_COLORIMETRY(info).transfer) {
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case GST_VIDEO_TRANSFER_BT709:
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svtav1enc->svt_config->transfer_characteristics = EB_CICP_TC_BT_709;
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break;
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case GST_VIDEO_TRANSFER_GAMMA28:
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svtav1enc->svt_config->transfer_characteristics = EB_CICP_TC_BT_470_B_G;
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break;
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#if GST_CHECK_VERSION(1, 18, 0)
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case GST_VIDEO_TRANSFER_BT601:
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svtav1enc->svt_config->transfer_characteristics = EB_CICP_TC_BT_601;
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break;
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#endif
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case GST_VIDEO_TRANSFER_SMPTE240M:
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svtav1enc->svt_config->transfer_characteristics = EB_CICP_TC_SMPTE_240;
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break;
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case GST_VIDEO_TRANSFER_GAMMA10:
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svtav1enc->svt_config->transfer_characteristics = EB_CICP_TC_LINEAR;
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break;
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case GST_VIDEO_TRANSFER_LOG100:
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svtav1enc->svt_config->transfer_characteristics = EB_CICP_TC_LOG_100;
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break;
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case GST_VIDEO_TRANSFER_LOG316:
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svtav1enc->svt_config->transfer_characteristics = EB_CICP_TC_LOG_100_SQRT10;
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break;
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case GST_VIDEO_TRANSFER_SRGB:
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svtav1enc->svt_config->transfer_characteristics = EB_CICP_TC_SRGB;
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break;
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#if GST_CHECK_VERSION(1, 18, 0)
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case GST_VIDEO_TRANSFER_BT2020_10:
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svtav1enc->svt_config->transfer_characteristics = EB_CICP_TC_BT_2020_10_BIT;
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break;
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#endif
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case GST_VIDEO_TRANSFER_BT2020_12:
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svtav1enc->svt_config->transfer_characteristics = EB_CICP_TC_BT_2020_12_BIT;
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break;
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#if GST_CHECK_VERSION(1, 18, 0)
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case GST_VIDEO_TRANSFER_SMPTE2084:
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svtav1enc->svt_config->transfer_characteristics = EB_CICP_TC_SMPTE_2084;
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break;
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case GST_VIDEO_TRANSFER_ARIB_STD_B67:
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svtav1enc->svt_config->transfer_characteristics = EB_CICP_TC_HLG;
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break;
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#endif
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default: svtav1enc->svt_config->transfer_characteristics = EB_CICP_TC_UNSPECIFIED; break;
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}
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switch (GST_VIDEO_INFO_COLORIMETRY(info).matrix) {
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case GST_VIDEO_COLOR_MATRIX_RGB:
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svtav1enc->svt_config->matrix_coefficients = EB_CICP_MC_IDENTITY;
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break;
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case GST_VIDEO_COLOR_MATRIX_BT709:
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svtav1enc->svt_config->matrix_coefficients = EB_CICP_MC_BT_709;
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break;
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case GST_VIDEO_COLOR_MATRIX_FCC:
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svtav1enc->svt_config->matrix_coefficients = EB_CICP_MC_FCC;
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break;
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case GST_VIDEO_COLOR_MATRIX_BT601:
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svtav1enc->svt_config->matrix_coefficients = EB_CICP_MC_BT_601;
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break;
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case GST_VIDEO_COLOR_MATRIX_SMPTE240M:
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svtav1enc->svt_config->matrix_coefficients = EB_CICP_MC_SMPTE_240;
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break;
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case GST_VIDEO_COLOR_MATRIX_BT2020:
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svtav1enc->svt_config->matrix_coefficients = EB_CICP_MC_BT_2020_NCL;
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break;
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default: svtav1enc->svt_config->matrix_coefficients = EB_CICP_MC_UNSPECIFIED; break;
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}
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if (GST_VIDEO_INFO_COLORIMETRY(info).range == GST_VIDEO_COLOR_RANGE_0_255) {
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svtav1enc->svt_config->color_range = EB_CR_FULL_RANGE;
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} else {
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svtav1enc->svt_config->color_range = EB_CR_STUDIO_RANGE;
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}
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switch (GST_VIDEO_INFO_CHROMA_SITE(info)) {
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case GST_VIDEO_CHROMA_SITE_V_COSITED:
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svtav1enc->svt_config->chroma_sample_position = EB_CSP_VERTICAL;
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break;
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case GST_VIDEO_CHROMA_SITE_COSITED:
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svtav1enc->svt_config->chroma_sample_position = EB_CSP_COLOCATED;
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break;
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default: svtav1enc->svt_config->chroma_sample_position = EB_CSP_UNKNOWN;
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}
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#if GST_CHECK_VERSION(1, 18, 0)
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GstVideoMasteringDisplayInfo master_display_info;
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if (gst_video_mastering_display_info_from_caps(&master_display_info, svtav1enc->state->caps)) {
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svtav1enc->svt_config->mastering_display.r.x = master_display_info.display_primaries[0].x;
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svtav1enc->svt_config->mastering_display.r.y = master_display_info.display_primaries[0].y;
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svtav1enc->svt_config->mastering_display.g.x = master_display_info.display_primaries[1].x;
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svtav1enc->svt_config->mastering_display.g.y = master_display_info.display_primaries[1].y;
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svtav1enc->svt_config->mastering_display.b.x = master_display_info.display_primaries[2].x;
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svtav1enc->svt_config->mastering_display.b.y = master_display_info.display_primaries[2].y;
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svtav1enc->svt_config->mastering_display.white_point.x = master_display_info.white_point.x;
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svtav1enc->svt_config->mastering_display.white_point.y = master_display_info.white_point.y;
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svtav1enc->svt_config->mastering_display.max_luma =
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master_display_info.max_display_mastering_luminance;
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svtav1enc->svt_config->mastering_display.min_luma =
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master_display_info.min_display_mastering_luminance;
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svtav1enc->svt_config->high_dynamic_range_input = TRUE;
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} else {
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memset(&svtav1enc->svt_config->mastering_display,
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0,
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sizeof(svtav1enc->svt_config->mastering_display));
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svtav1enc->svt_config->high_dynamic_range_input = FALSE;
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}
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GstVideoContentLightLevel content_light_level;
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if (gst_video_content_light_level_from_caps(&content_light_level, svtav1enc->state->caps)) {
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svtav1enc->svt_config->content_light_level.max_cll =
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content_light_level.max_content_light_level;
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svtav1enc->svt_config->content_light_level.max_fall =
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content_light_level.max_frame_average_light_level;
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} else {
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memset(&svtav1enc->svt_config->content_light_level,
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0,
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sizeof(svtav1enc->svt_config->content_light_level));
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}
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#endif
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EbErrorType res = svt_av1_enc_set_parameter(svtav1enc->svt_encoder, svtav1enc->svt_config);
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if (res != EB_ErrorNone) {
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GST_ELEMENT_ERROR(svtav1enc,
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@ -4,8 +4,8 @@ project('gst-svt-av1', 'c',
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meson_version : '>= 0.29',
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default_options : [ 'buildtype=debugoptimized' ])
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# standard gst-plugins-bad dependencies and configuration
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gst_req = '>= 1.13.1'
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# GStreamer dependencies
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gst_req = '>= 1.16'
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gst_dep = dependency('gstreamer-1.0', version : gst_req,
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fallback : ['gstreamer', 'gst_dep'])
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gstbase_dep = dependency('gstreamer-base-1.0', version : gst_req,
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