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ffprobe: Support printing SMPTE 2094 APP5 side data

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Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com>
This commit is contained in:
Vignesh Venkat
2026-04-13 13:45:21 -07:00
committed by James Almer
parent 37aefb6e40
commit c8dd769217
1 changed files with 59 additions and 0 deletions
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59
fftools/ffprobe.c
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@@ -805,6 +805,62 @@ static void print_dynamic_hdr10_plus(AVTextFormatContext *tfc, const AVDynamicHD
}
}
static void print_dynamic_hdr_smpte2094_app5(AVTextFormatContext *tfc, const AVDynamicHDRSmpte2094App5 *metadata)
{
if (!metadata)
return;
print_int("application_version", metadata->application_version);
print_int("minimum_application_version", metadata->minimum_application_version);
print_int("has_custom_hdr_reference_white_flag", metadata->has_custom_hdr_reference_white_flag);
print_int("has_adaptive_tone_map_flag", metadata->has_adaptive_tone_map_flag);
if (metadata->has_custom_hdr_reference_white_flag)
print_int("hdr_reference_white", metadata->hdr_reference_white);
if (!metadata->has_adaptive_tone_map_flag)
return;
print_int("baseline_hdr_headroom", metadata->baseline_hdr_headroom);
print_int("use_reference_white_tone_mapping_flag", metadata->use_reference_white_tone_mapping_flag);
if (metadata->use_reference_white_tone_mapping_flag)
return;
print_int("num_alternate_images", metadata->num_alternate_images);
print_int("gain_application_space_chromaticities_flag", metadata->gain_application_space_chromaticities_flag);
print_int("has_common_component_mix_params_flag", metadata->has_common_component_mix_params_flag);
print_int("has_common_curve_params_flag", metadata->has_common_curve_params_flag);
if (metadata->gain_application_space_chromaticities_flag == 3) {
for (int i = 0; i < 8; i++)
print_int("gain_application_space_chromaticities", metadata->gain_application_space_chromaticities[i]);
}
for (int a = 0; a < metadata->num_alternate_images; a++) {
print_int("alternate_hdr_headroom", metadata->alternate_hdr_headrooms[a]);
print_int("component_mixing_type", metadata->component_mixing_type[a]);
if (metadata->component_mixing_type[a] == 3) {
for (int k = 0; k < 6; k++) {
print_int("has_component_mixing_coefficient_flag", metadata->has_component_mixing_coefficient_flag[a][k]);
if (metadata->has_component_mixing_coefficient_flag[a][k])
print_int("component_mixing_coefficient", metadata->component_mixing_coefficient[a][k]);
}
}
print_int("gain_curve_num_control_points_minus_1", metadata->gain_curve_num_control_points_minus_1[a]);
print_int("gain_curve_use_pchip_slope_flag", metadata->gain_curve_use_pchip_slope_flag[a]);
for (int c = 0; c <= metadata->gain_curve_num_control_points_minus_1[a]; c++)
print_int("gain_curve_control_point_x", metadata->gain_curve_control_points_x[a][c]);
for (int c = 0; c <= metadata->gain_curve_num_control_points_minus_1[a]; c++)
print_int("gain_curve_control_point_y", metadata->gain_curve_control_points_y[a][c]);
if (!metadata->gain_curve_use_pchip_slope_flag[a]) {
for (int c = 0; c <= metadata->gain_curve_num_control_points_minus_1[a]; c++)
print_int("gain_curve_control_point_theta", metadata->gain_curve_control_points_theta[a][c]);
}
}
}
static void print_dynamic_hdr_vivid(AVTextFormatContext *tfc, const AVDynamicHDRVivid *metadata)
{
if (!metadata)
@@ -1384,6 +1440,9 @@ static void print_frame_side_data(AVTextFormatContext *tfc,
} else if (sd->type == AV_FRAME_DATA_DYNAMIC_HDR_PLUS) {
AVDynamicHDRPlus *metadata = (AVDynamicHDRPlus *)sd->data;
print_dynamic_hdr10_plus(tfc, metadata);
} else if (sd->type == AV_FRAME_DATA_DYNAMIC_HDR_SMPTE_2094_APP5) {
AVDynamicHDRSmpte2094App5 *metadata = (AVDynamicHDRSmpte2094App5 *)sd->data;
print_dynamic_hdr_smpte2094_app5(tfc, metadata);
} else if (sd->type == AV_FRAME_DATA_CONTENT_LIGHT_LEVEL) {
print_context_light_level(tfc, (AVContentLightMetadata *)sd->data);
} else if (sd->type == AV_FRAME_DATA_ICC_PROFILE) {