RepoMirrors
/
ffmpeg
mirror of https://git.ffmpeg.org/ffmpeg.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

lavfi/showinfo: Support AV_FRAME_DATA_DOVI_METADATA 

Signed-off-by: Niklas Haas <git@haasn.dev>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Niklas Haas 2022-01-03 01:27:23 +01:00 committed by Andreas Rheinhardt
parent 78dc21b123
commit fc40f45b9c
1 changed files with 108 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

108
libavfilter/vf_showinfo.c
View File

@ -27,6 +27,7 @@
#include "libavutil/bswap.h"
#include "libavutil/adler32.h"
#include "libavutil/display.h"
#include "libavutil/dovi_meta.h"
#include "libavutil/imgutils.h"
#include "libavutil/internal.h"
#include "libavutil/film_grain_params.h"
@ -429,6 +430,110 @@ static void dump_sei_film_grain_params_metadata(AVFilterContext *ctx, const AVFr
}
}
static void dump_dovi_metadata(AVFilterContext *ctx, const AVFrameSideData *sd)
{
const AVDOVIMetadata *dovi = (AVDOVIMetadata *) sd->data;
const AVDOVIRpuDataHeader *hdr = av_dovi_get_header(dovi);
const AVDOVIDataMapping *mapping = av_dovi_get_mapping(dovi);
const AVDOVIColorMetadata *color = av_dovi_get_color(dovi);
av_log(ctx, AV_LOG_INFO, "Dolby Vision Metadata:\n");
av_log(ctx, AV_LOG_INFO, " rpu_type=%"PRIu8"; ", hdr->rpu_type);
av_log(ctx, AV_LOG_INFO, "rpu_format=%"PRIu16"; ", hdr->rpu_format);
av_log(ctx, AV_LOG_INFO, "vdr_rpu_profile=%"PRIu8"; ", hdr->vdr_rpu_profile);
av_log(ctx, AV_LOG_INFO, "vdr_rpu_level=%"PRIu8"; ", hdr->vdr_rpu_level);
av_log(ctx, AV_LOG_INFO, "chroma_resampling_explicit_filter_flag=%"PRIu8"; ", hdr->chroma_resampling_explicit_filter_flag);
av_log(ctx, AV_LOG_INFO, "coef_data_type=%"PRIu8"; ", hdr->coef_data_type);
av_log(ctx, AV_LOG_INFO, "coef_log2_denom=%"PRIu8"; ", hdr->coef_log2_denom);
av_log(ctx, AV_LOG_INFO, "vdr_rpu_normalized_idc=%"PRIu8"; ", hdr->vdr_rpu_normalized_idc);
av_log(ctx, AV_LOG_INFO, "bl_video_full_range_flag=%"PRIu8"; ", hdr->bl_video_full_range_flag);
av_log(ctx, AV_LOG_INFO, "bl_bit_depth=%"PRIu8"; ", hdr->bl_bit_depth);
av_log(ctx, AV_LOG_INFO, "el_bit_depth=%"PRIu8"; ", hdr->el_bit_depth);
av_log(ctx, AV_LOG_INFO, "vdr_bit_depth=%"PRIu8"; ", hdr->vdr_bit_depth);
av_log(ctx, AV_LOG_INFO, "spatial_resampling_filter_flag=%"PRIu8"; ", hdr->spatial_resampling_filter_flag);
av_log(ctx, AV_LOG_INFO, "el_spatial_resampling_filter_flag=%"PRIu8"; ", hdr->el_spatial_resampling_filter_flag);
av_log(ctx, AV_LOG_INFO, "disable_residual_flag=%"PRIu8"\n", hdr->disable_residual_flag);
av_log(ctx, AV_LOG_INFO, " data mapping: ");
av_log(ctx, AV_LOG_INFO, "vdr_rpu_id=%"PRIu8"; ", mapping->vdr_rpu_id);
av_log(ctx, AV_LOG_INFO, "mapping_color_space=%"PRIu8"; ", mapping->mapping_color_space);
av_log(ctx, AV_LOG_INFO, "mapping_chroma_format_idc=%"PRIu8"; ", mapping->mapping_chroma_format_idc);
av_log(ctx, AV_LOG_INFO, "nlq_method_idc=%d; ", (int) mapping->nlq_method_idc);
av_log(ctx, AV_LOG_INFO, "num_x_partitions=%"PRIu32"; ", mapping->num_x_partitions);
av_log(ctx, AV_LOG_INFO, "num_y_partitions=%"PRIu32"\n", mapping->num_y_partitions);
for (int c = 0; c < 3; c++) {
const AVDOVIReshapingCurve *curve = &mapping->curves[c];
const AVDOVINLQParams *nlq = &mapping->nlq[c];
av_log(ctx, AV_LOG_INFO, " channel %d: ", c);
av_log(ctx, AV_LOG_INFO, "pivots={ ");
for (int i = 0; i < curve->num_pivots; i++)
av_log(ctx, AV_LOG_INFO, "%"PRIu16" ", curve->pivots[i]);
av_log(ctx, AV_LOG_INFO, "}; mapping_idc={ ");
for (int i = 0; i < curve->num_pivots - 1; i++)
av_log(ctx, AV_LOG_INFO, "%d ", (int) curve->mapping_idc[i]);
av_log(ctx, AV_LOG_INFO, "}; poly_order={ ");
for (int i = 0; i < curve->num_pivots - 1; i++)
av_log(ctx, AV_LOG_INFO, "%"PRIu8" ", curve->poly_order[i]);
av_log(ctx, AV_LOG_INFO, "}; poly_coef={ ");
for (int i = 0; i < curve->num_pivots - 1; i++) {
av_log(ctx, AV_LOG_INFO, "{%"PRIi64", %"PRIi64", %"PRIi64"} ",
curve->poly_coef[i][0],
curve->poly_coef[i][1],
curve->poly_coef[i][2]);
}
av_log(ctx, AV_LOG_INFO, "}; mmr_order={ ");
for (int i = 0; i < curve->num_pivots - 1; i++)
av_log(ctx, AV_LOG_INFO, "%"PRIu8" ", curve->mmr_order[i]);
av_log(ctx, AV_LOG_INFO, "}; mmr_constant={ ");
for (int i = 0; i < curve->num_pivots - 1; i++)
av_log(ctx, AV_LOG_INFO, "%"PRIi64" ", curve->mmr_constant[i]);
av_log(ctx, AV_LOG_INFO, "}; mmr_coef={ ");
for (int i = 0; i < curve->num_pivots - 1; i++) {
av_log(ctx, AV_LOG_INFO, "{");
for (int j = 0; j < curve->mmr_order[i]; j++) {
for (int k = 0; k < 7; k++)
av_log(ctx, AV_LOG_INFO, "%"PRIi64" ", curve->mmr_coef[i][j][k]);
}
av_log(ctx, AV_LOG_INFO, "} ");
}
av_log(ctx, AV_LOG_INFO, "}; nlq_offset=%"PRIu64"; ", nlq->nlq_offset);
av_log(ctx, AV_LOG_INFO, "vdr_in_max=%"PRIu64"; ", nlq->vdr_in_max);
switch (mapping->nlq_method_idc) {
case AV_DOVI_NLQ_LINEAR_DZ:
av_log(ctx, AV_LOG_INFO, "linear_deadzone_slope=%"PRIu64"; ", nlq->linear_deadzone_slope);
av_log(ctx, AV_LOG_INFO, "linear_deadzone_threshold=%"PRIu64"\n", nlq->linear_deadzone_threshold);
break;
}
}
av_log(ctx, AV_LOG_INFO, " color metadata: ");
av_log(ctx, AV_LOG_INFO, "dm_metadata_id=%"PRIu8"; ", color->dm_metadata_id);
av_log(ctx, AV_LOG_INFO, "scene_refresh_flag=%"PRIu8"; ", color->scene_refresh_flag);
av_log(ctx, AV_LOG_INFO, "ycc_to_rgb_matrix={ ");
for (int i = 0; i < 9; i++)
av_log(ctx, AV_LOG_INFO, "%f ", av_q2d(color->ycc_to_rgb_matrix[i]));
av_log(ctx, AV_LOG_INFO, "}; ycc_to_rgb_offset={ ");
for (int i = 0; i < 3; i++)
av_log(ctx, AV_LOG_INFO, "%f ", av_q2d(color->ycc_to_rgb_offset[i]));
av_log(ctx, AV_LOG_INFO, "}; rgb_to_lms_matrix={ ");
for (int i = 0; i < 9; i++)
av_log(ctx, AV_LOG_INFO, "%f ", av_q2d(color->rgb_to_lms_matrix[i]));
av_log(ctx, AV_LOG_INFO, "}; signal_eotf=%"PRIu16"; ", color->signal_eotf);
av_log(ctx, AV_LOG_INFO, "signal_eotf_param0=%"PRIu16"; ", color->signal_eotf_param0);
av_log(ctx, AV_LOG_INFO, "signal_eotf_param1=%"PRIu16"; ", color->signal_eotf_param1);
av_log(ctx, AV_LOG_INFO, "signal_eotf_param2=%"PRIu32"; ", color->signal_eotf_param2);
av_log(ctx, AV_LOG_INFO, "signal_bit_depth=%"PRIu8"; ", color->signal_bit_depth);
av_log(ctx, AV_LOG_INFO, "signal_color_space=%"PRIu8"; ", color->signal_color_space);
av_log(ctx, AV_LOG_INFO, "signal_chroma_format=%"PRIu8"; ", color->signal_chroma_format);
av_log(ctx, AV_LOG_INFO, "signal_full_range_flag=%"PRIu8"; ", color->signal_full_range_flag);
av_log(ctx, AV_LOG_INFO, "source_min_pq=%"PRIu16"; ", color->source_min_pq);
av_log(ctx, AV_LOG_INFO, "source_max_pq=%"PRIu16"; ", color->source_max_pq);
av_log(ctx, AV_LOG_INFO, "source_diagonal=%"PRIu16"; ", color->source_diagonal);
}
static void dump_color_property(AVFilterContext *ctx, AVFrame *frame)
{
const char *color_range_str = av_color_range_name(frame->color_range);
@ -617,6 +722,9 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *frame)
case AV_FRAME_DATA_FILM_GRAIN_PARAMS:
dump_sei_film_grain_params_metadata(ctx, sd);
break;
case AV_FRAME_DATA_DOVI_METADATA:
dump_dovi_metadata(ctx, sd);
break;
default:
av_log(ctx, AV_LOG_WARNING, "unknown side data type %d "
"(%"SIZE_SPECIFIER" bytes)\n", sd->type, sd->size);