| /* |
| * Copyright (c) 2011 Stefano Sabatini |
| * 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 |
| */ |
| |
| /** |
| * @file |
| * filter for showing textual video frame information |
| */ |
| |
| #include <ctype.h> |
| #include <inttypes.h> |
| |
| #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" |
| #include "libavutil/hdr_dynamic_metadata.h" |
| #include "libavutil/hdr_dynamic_vivid_metadata.h" |
| #include "libavutil/opt.h" |
| #include "libavutil/pixdesc.h" |
| #include "libavutil/spherical.h" |
| #include "libavutil/stereo3d.h" |
| #include "libavutil/timestamp.h" |
| #include "libavutil/timecode.h" |
| #include "libavutil/mastering_display_metadata.h" |
| #include "libavutil/video_enc_params.h" |
| #include "libavutil/detection_bbox.h" |
| #include "libavutil/ambient_viewing_environment.h" |
| #include "libavutil/uuid.h" |
| |
| #include "avfilter.h" |
| #include "internal.h" |
| #include "video.h" |
| |
| typedef struct ShowInfoContext { |
| const AVClass *class; |
| int calculate_checksums; |
| int udu_sei_as_ascii; |
| } ShowInfoContext; |
| |
| #define OFFSET(x) offsetof(ShowInfoContext, x) |
| #define VF AV_OPT_FLAG_VIDEO_PARAM|AV_OPT_FLAG_FILTERING_PARAM |
| |
| static const AVOption showinfo_options[] = { |
| { "checksum", "calculate checksums", OFFSET(calculate_checksums), AV_OPT_TYPE_BOOL, {.i64=1}, 0, 1, VF }, |
| { "udu_sei_as_ascii", "try to print user data unregistered SEI as ascii character when possible", |
| OFFSET(udu_sei_as_ascii), AV_OPT_TYPE_BOOL, { .i64 = 0 }, 0, 1, VF }, |
| { NULL } |
| }; |
| |
| AVFILTER_DEFINE_CLASS(showinfo); |
| |
| static void dump_spherical(AVFilterContext *ctx, AVFrame *frame, const AVFrameSideData *sd) |
| { |
| const AVSphericalMapping *spherical = (const AVSphericalMapping *)sd->data; |
| double yaw, pitch, roll; |
| |
| if (sd->size < sizeof(*spherical)) { |
| av_log(ctx, AV_LOG_ERROR, "invalid data\n"); |
| return; |
| } |
| |
| if (spherical->projection == AV_SPHERICAL_EQUIRECTANGULAR) |
| av_log(ctx, AV_LOG_INFO, "equirectangular "); |
| else if (spherical->projection == AV_SPHERICAL_CUBEMAP) |
| av_log(ctx, AV_LOG_INFO, "cubemap "); |
| else if (spherical->projection == AV_SPHERICAL_EQUIRECTANGULAR_TILE) |
| av_log(ctx, AV_LOG_INFO, "tiled equirectangular "); |
| else { |
| av_log(ctx, AV_LOG_WARNING, "unknown\n"); |
| return; |
| } |
| |
| yaw = ((double)spherical->yaw) / (1 << 16); |
| pitch = ((double)spherical->pitch) / (1 << 16); |
| roll = ((double)spherical->roll) / (1 << 16); |
| av_log(ctx, AV_LOG_INFO, "(%f/%f/%f) ", yaw, pitch, roll); |
| |
| if (spherical->projection == AV_SPHERICAL_EQUIRECTANGULAR_TILE) { |
| size_t l, t, r, b; |
| av_spherical_tile_bounds(spherical, frame->width, frame->height, |
| &l, &t, &r, &b); |
| av_log(ctx, AV_LOG_INFO, |
| "[%"SIZE_SPECIFIER", %"SIZE_SPECIFIER", %"SIZE_SPECIFIER", %"SIZE_SPECIFIER"] ", |
| l, t, r, b); |
| } else if (spherical->projection == AV_SPHERICAL_CUBEMAP) { |
| av_log(ctx, AV_LOG_INFO, "[pad %"PRIu32"] ", spherical->padding); |
| } |
| } |
| |
| static void dump_stereo3d(AVFilterContext *ctx, const AVFrameSideData *sd) |
| { |
| const AVStereo3D *stereo; |
| |
| if (sd->size < sizeof(*stereo)) { |
| av_log(ctx, AV_LOG_ERROR, "invalid data\n"); |
| return; |
| } |
| |
| stereo = (const AVStereo3D *)sd->data; |
| |
| av_log(ctx, AV_LOG_INFO, "type - %s", av_stereo3d_type_name(stereo->type)); |
| |
| if (stereo->flags & AV_STEREO3D_FLAG_INVERT) |
| av_log(ctx, AV_LOG_INFO, " (inverted)"); |
| } |
| |
| static void dump_s12m_timecode(AVFilterContext *ctx, AVRational frame_rate, const AVFrameSideData *sd) |
| { |
| const uint32_t *tc = (const uint32_t *)sd->data; |
| |
| if ((sd->size != sizeof(uint32_t) * 4) || (tc[0] > 3)) { |
| av_log(ctx, AV_LOG_ERROR, "invalid data\n"); |
| return; |
| } |
| |
| for (int j = 1; j <= tc[0]; j++) { |
| char tcbuf[AV_TIMECODE_STR_SIZE]; |
| av_timecode_make_smpte_tc_string2(tcbuf, frame_rate, tc[j], 0, 0); |
| av_log(ctx, AV_LOG_INFO, "timecode - %s%s", tcbuf, j != tc[0] ? ", " : ""); |
| } |
| } |
| |
| static void dump_roi(AVFilterContext *ctx, const AVFrameSideData *sd) |
| { |
| int nb_rois; |
| const AVRegionOfInterest *roi; |
| uint32_t roi_size; |
| |
| roi = (const AVRegionOfInterest *)sd->data; |
| roi_size = roi->self_size; |
| if (!roi_size || sd->size % roi_size != 0) { |
| av_log(ctx, AV_LOG_ERROR, "Invalid AVRegionOfInterest.self_size.\n"); |
| return; |
| } |
| nb_rois = sd->size / roi_size; |
| |
| for (int i = 0; i < nb_rois; i++) { |
| roi = (const AVRegionOfInterest *)(sd->data + roi_size * i); |
| av_log(ctx, AV_LOG_INFO, "index: %d, region: (%d, %d) -> (%d, %d), qp offset: %d/%d.\n", |
| i, roi->left, roi->top, roi->right, roi->bottom, roi->qoffset.num, roi->qoffset.den); |
| } |
| } |
| |
| static void dump_detection_bbox(AVFilterContext *ctx, const AVFrameSideData *sd) |
| { |
| int nb_bboxes; |
| const AVDetectionBBoxHeader *header; |
| const AVDetectionBBox *bbox; |
| |
| header = (const AVDetectionBBoxHeader *)sd->data; |
| nb_bboxes = header->nb_bboxes; |
| av_log(ctx, AV_LOG_INFO, "source: %s\n", header->source); |
| |
| for (int i = 0; i < nb_bboxes; i++) { |
| bbox = av_get_detection_bbox(header, i); |
| av_log(ctx, AV_LOG_INFO, "index: %d,\tregion: (%d, %d) -> (%d, %d), label: %s, confidence: %d/%d.\n", |
| i, bbox->x, bbox->y, bbox->x + bbox->w, bbox->y + bbox->h, |
| bbox->detect_label, bbox->detect_confidence.num, bbox->detect_confidence.den); |
| if (bbox->classify_count > 0) { |
| for (int j = 0; j < bbox->classify_count; j++) { |
| av_log(ctx, AV_LOG_INFO, "\t\tclassify: label: %s, confidence: %d/%d.\n", |
| bbox->classify_labels[j], bbox->classify_confidences[j].num, bbox->classify_confidences[j].den); |
| } |
| } |
| } |
| } |
| |
| static void dump_mastering_display(AVFilterContext *ctx, const AVFrameSideData *sd) |
| { |
| const AVMasteringDisplayMetadata *mastering_display; |
| |
| if (sd->size < sizeof(*mastering_display)) { |
| av_log(ctx, AV_LOG_ERROR, "invalid data\n"); |
| return; |
| } |
| |
| mastering_display = (const AVMasteringDisplayMetadata *)sd->data; |
| |
| av_log(ctx, AV_LOG_INFO, "has_primaries:%d has_luminance:%d " |
| "r(%5.4f,%5.4f) g(%5.4f,%5.4f) b(%5.4f %5.4f) wp(%5.4f, %5.4f) " |
| "min_luminance=%f, max_luminance=%f", |
| mastering_display->has_primaries, mastering_display->has_luminance, |
| av_q2d(mastering_display->display_primaries[0][0]), |
| av_q2d(mastering_display->display_primaries[0][1]), |
| av_q2d(mastering_display->display_primaries[1][0]), |
| av_q2d(mastering_display->display_primaries[1][1]), |
| av_q2d(mastering_display->display_primaries[2][0]), |
| av_q2d(mastering_display->display_primaries[2][1]), |
| av_q2d(mastering_display->white_point[0]), av_q2d(mastering_display->white_point[1]), |
| av_q2d(mastering_display->min_luminance), av_q2d(mastering_display->max_luminance)); |
| } |
| |
| static void dump_dynamic_hdr_plus(AVFilterContext *ctx, AVFrameSideData *sd) |
| { |
| AVDynamicHDRPlus *hdr_plus; |
| |
| if (sd->size < sizeof(*hdr_plus)) { |
| av_log(ctx, AV_LOG_ERROR, "invalid data\n"); |
| return; |
| } |
| |
| hdr_plus = (AVDynamicHDRPlus *)sd->data; |
| av_log(ctx, AV_LOG_INFO, "application version: %d, ", hdr_plus->application_version); |
| av_log(ctx, AV_LOG_INFO, "num_windows: %d, ", hdr_plus->num_windows); |
| for (int w = 1; w < hdr_plus->num_windows; w++) { |
| AVHDRPlusColorTransformParams *params = &hdr_plus->params[w]; |
| av_log(ctx, AV_LOG_INFO, w > 1 ? ", window %d { " : "window %d { ", w); |
| av_log(ctx, AV_LOG_INFO, "window_upper_left_corner: (%5.4f,%5.4f),", |
| av_q2d(params->window_upper_left_corner_x), |
| av_q2d(params->window_upper_left_corner_y)); |
| av_log(ctx, AV_LOG_INFO, "window_lower_right_corner: (%5.4f,%5.4f), ", |
| av_q2d(params->window_lower_right_corner_x), |
| av_q2d(params->window_lower_right_corner_y)); |
| av_log(ctx, AV_LOG_INFO, "window_upper_left_corner: (%5.4f, %5.4f), ", |
| av_q2d(params->window_upper_left_corner_x), |
| av_q2d(params->window_upper_left_corner_y)); |
| av_log(ctx, AV_LOG_INFO, "center_of_ellipse_x: (%d,%d), ", |
| params->center_of_ellipse_x, |
| params->center_of_ellipse_y); |
| av_log(ctx, AV_LOG_INFO, "rotation_angle: %d, ", |
| params->rotation_angle); |
| av_log(ctx, AV_LOG_INFO, "semimajor_axis_internal_ellipse: %d, ", |
| params->semimajor_axis_internal_ellipse); |
| av_log(ctx, AV_LOG_INFO, "semimajor_axis_external_ellipse: %d, ", |
| params->semimajor_axis_external_ellipse); |
| av_log(ctx, AV_LOG_INFO, "semiminor_axis_external_ellipse: %d, ", |
| params->semiminor_axis_external_ellipse); |
| av_log(ctx, AV_LOG_INFO, "overlap_process_option: %d}", |
| params->overlap_process_option); |
| } |
| av_log(ctx, AV_LOG_INFO, "targeted_system_display_maximum_luminance: %9.4f, ", |
| av_q2d(hdr_plus->targeted_system_display_maximum_luminance)); |
| if (hdr_plus->targeted_system_display_actual_peak_luminance_flag) { |
| av_log(ctx, AV_LOG_INFO, "targeted_system_display_actual_peak_luminance: {"); |
| for (int i = 0; i < hdr_plus->num_rows_targeted_system_display_actual_peak_luminance; i++) { |
| av_log(ctx, AV_LOG_INFO, "("); |
| for (int j = 0; j < hdr_plus->num_cols_targeted_system_display_actual_peak_luminance; j++) { |
| av_log(ctx, AV_LOG_INFO, i ? ",%5.4f" : "%5.4f", |
| av_q2d(hdr_plus->targeted_system_display_actual_peak_luminance[i][j])); |
| } |
| av_log(ctx, AV_LOG_INFO, ")"); |
| } |
| av_log(ctx, AV_LOG_INFO, "}, "); |
| } |
| |
| for (int w = 0; w < hdr_plus->num_windows; w++) { |
| AVHDRPlusColorTransformParams *params = &hdr_plus->params[w]; |
| av_log(ctx, AV_LOG_INFO, "window %d {maxscl: {", w); |
| for (int i = 0; i < 3; i++) { |
| av_log(ctx, AV_LOG_INFO, i ? ",%5.4f" : "%5.4f",av_q2d(params->maxscl[i])); |
| } |
| av_log(ctx, AV_LOG_INFO, "}, average_maxrgb: %5.4f, ", |
| av_q2d(params->average_maxrgb)); |
| av_log(ctx, AV_LOG_INFO, "distribution_maxrgb: {"); |
| for (int i = 0; i < params->num_distribution_maxrgb_percentiles; i++) { |
| av_log(ctx, AV_LOG_INFO, "(%d,%5.4f)", |
| params->distribution_maxrgb[i].percentage, |
| av_q2d(params->distribution_maxrgb[i].percentile)); |
| } |
| av_log(ctx, AV_LOG_INFO, "}, fraction_bright_pixels: %5.4f", |
| av_q2d(params->fraction_bright_pixels)); |
| if (params->tone_mapping_flag) { |
| av_log(ctx, AV_LOG_INFO, ", knee_point: (%5.4f,%5.4f), ", av_q2d(params->knee_point_x), av_q2d(params->knee_point_y)); |
| av_log(ctx, AV_LOG_INFO, "bezier_curve_anchors: {"); |
| for (int i = 0; i < params->num_bezier_curve_anchors; i++) { |
| av_log(ctx, AV_LOG_INFO, i ? ",%5.4f" : "%5.4f", |
| av_q2d(params->bezier_curve_anchors[i])); |
| } |
| av_log(ctx, AV_LOG_INFO, "}"); |
| } |
| if (params->color_saturation_mapping_flag) { |
| av_log(ctx, AV_LOG_INFO, ", color_saturation_weight: %5.4f", |
| av_q2d(params->color_saturation_weight)); |
| } |
| av_log(ctx, AV_LOG_INFO, "}"); |
| } |
| |
| if (hdr_plus->mastering_display_actual_peak_luminance_flag) { |
| av_log(ctx, AV_LOG_INFO, ", mastering_display_actual_peak_luminance: {"); |
| for (int i = 0; i < hdr_plus->num_rows_mastering_display_actual_peak_luminance; i++) { |
| av_log(ctx, AV_LOG_INFO, "("); |
| for (int j = 0; j < hdr_plus->num_cols_mastering_display_actual_peak_luminance; j++) { |
| av_log(ctx, AV_LOG_INFO, i ? ",%5.4f" : "%5.4f", |
| av_q2d(hdr_plus->mastering_display_actual_peak_luminance[i][j])); |
| } |
| av_log(ctx, AV_LOG_INFO, ")"); |
| } |
| av_log(ctx, AV_LOG_INFO, "}"); |
| } |
| } |
| |
| static void dump_dynamic_hdr_vivid(AVFilterContext *ctx, AVFrameSideData *sd) |
| { |
| AVDynamicHDRVivid *hdr_vivid; |
| |
| if (sd->size < sizeof(*hdr_vivid)) { |
| av_log(ctx, AV_LOG_ERROR, "invalid hdr vivid data\n"); |
| return; |
| } |
| |
| hdr_vivid = (AVDynamicHDRVivid *)sd->data; |
| av_log(ctx, AV_LOG_INFO, "system_start_code: %d, ", hdr_vivid->system_start_code); |
| av_log(ctx, AV_LOG_INFO, "num_windows: %d, ", hdr_vivid->num_windows); |
| for (int w = 0; w < hdr_vivid->num_windows; w++) { |
| const AVHDRVividColorTransformParams *params = &hdr_vivid->params[w]; |
| |
| av_log(ctx, AV_LOG_INFO, "minimum_maxrgb[%d]: %.4f, ", w, av_q2d(params->minimum_maxrgb)); |
| av_log(ctx, AV_LOG_INFO, "average_maxrgb[%d]: %.4f, ", w, av_q2d(params->average_maxrgb)); |
| av_log(ctx, AV_LOG_INFO, "variance_maxrgb[%d]:%.4f, ", w, av_q2d(params->variance_maxrgb)); |
| av_log(ctx, AV_LOG_INFO, "maximum_maxrgb[%d]: %.4f, ", w, av_q2d(params->maximum_maxrgb)); |
| } |
| |
| for (int w = 0; w < hdr_vivid->num_windows; w++) { |
| const AVHDRVividColorTransformParams *params = &hdr_vivid->params[w]; |
| |
| av_log(ctx, AV_LOG_INFO, "tone_mapping_mode_flag[%d]: %d, ", w, params->tone_mapping_mode_flag); |
| av_log(ctx, AV_LOG_INFO, "tone_mapping_param_num[%d]: %d, ", w, params->tone_mapping_param_num); |
| if (params->tone_mapping_mode_flag) { |
| for (int i = 0; i < params->tone_mapping_param_num; i++) { |
| const AVHDRVividColorToneMappingParams *tm_params = ¶ms->tm_params[i]; |
| |
| av_log(ctx, AV_LOG_INFO, "targeted_system_display_maximum_luminance[%d][%d]: %.4f, ", |
| w, i, av_q2d(tm_params->targeted_system_display_maximum_luminance)); |
| av_log(ctx, AV_LOG_INFO, "base_enable_flag[%d][%d]: %d, ", |
| w, i, tm_params->base_enable_flag); |
| if (tm_params->base_enable_flag) { |
| av_log(ctx, AV_LOG_INFO, "base_param_m_p[%d][%d]: %.4f, ", w, i, av_q2d(tm_params->base_param_m_p)); |
| av_log(ctx, AV_LOG_INFO, "base_param_m_m[%d][%d]: %.4f, ", w, i, av_q2d(tm_params->base_param_m_m)); |
| av_log(ctx, AV_LOG_INFO, "base_param_m_a[%d][%d]: %.4f, ", w, i, av_q2d(tm_params->base_param_m_a)); |
| av_log(ctx, AV_LOG_INFO, "base_param_m_b[%d][%d]: %.4f, ", w, i, av_q2d(tm_params->base_param_m_b)); |
| av_log(ctx, AV_LOG_INFO, "base_param_m_n[%d][%d]: %.4f, ", w, i, av_q2d(tm_params->base_param_m_n)); |
| av_log(ctx, AV_LOG_INFO, "base_param_k1[%d][%d]: %d, ", w, i, tm_params->base_param_k1); |
| av_log(ctx, AV_LOG_INFO, "base_param_k2[%d][%d]: %d, ", w, i, tm_params->base_param_k2); |
| av_log(ctx, AV_LOG_INFO, "base_param_k3[%d][%d]: %d, ", w, i, tm_params->base_param_k3); |
| av_log(ctx, AV_LOG_INFO, "base_param_Delta_enable_mode[%d][%d]: %d, ", w, i, |
| tm_params->base_param_Delta_enable_mode); |
| av_log(ctx, AV_LOG_INFO, "base_param_Delta[%d][%d]: %.4f, ", w, i, av_q2d(tm_params->base_param_Delta)); |
| } |
| av_log(ctx, AV_LOG_INFO, "3Spline_enable_flag[%d][%d]: %d, ", |
| w, i, tm_params->three_Spline_enable_flag); |
| if (tm_params->three_Spline_enable_flag) { |
| for (int j = 0; j < tm_params->three_Spline_num; j++) { |
| const AVHDRVivid3SplineParams *three_spline = &tm_params->three_spline[j]; |
| av_log(ctx, AV_LOG_INFO, "3Spline_TH_mode[%d][%d]: %d, ", w, i, three_spline->th_mode); |
| if (three_spline->th_mode == 0 || three_spline->th_mode == 2) |
| av_log(ctx, AV_LOG_INFO, "3Spline_TH_enable_MB[%d][%d][%d]: %.4f, ", |
| w, i, j, av_q2d(three_spline->th_enable_mb)); |
| av_log(ctx, AV_LOG_INFO, "3Spline_TH_enable[%d][%d][%d]: %.4f, ", |
| w, i, j, av_q2d(three_spline->th_enable)); |
| av_log(ctx, AV_LOG_INFO, "3Spline_TH_Delta1[%d][%d][%d]: %.4f, ", |
| w, i, j, av_q2d(three_spline->th_delta1)); |
| av_log(ctx, AV_LOG_INFO, "3Spline_TH_Delta2[%d][%d][%d]: %.4f, ", |
| w, i, j, av_q2d(three_spline->th_delta2)); |
| av_log(ctx, AV_LOG_INFO, "3Spline_enable_Strength[%d][%d][%d]: %.4f, ", |
| w, i, j, av_q2d(three_spline->enable_strength)); |
| } |
| } |
| } |
| } |
| |
| av_log(ctx, AV_LOG_INFO, "color_saturation_mapping_flag[%d]: %d", |
| w, params->color_saturation_mapping_flag); |
| if (params->color_saturation_mapping_flag) { |
| av_log(ctx, AV_LOG_INFO, ", color_saturation_num[%d]: %d", |
| w, params->color_saturation_num); |
| for (int i = 0; i < params->color_saturation_num; i++) { |
| av_log(ctx, AV_LOG_INFO, ", color_saturation_gain[%d][%d]: %.4f", |
| w, i, av_q2d(params->color_saturation_gain[i])); |
| } |
| } |
| } |
| } |
| |
| |
| static void dump_content_light_metadata(AVFilterContext *ctx, AVFrameSideData *sd) |
| { |
| const AVContentLightMetadata *metadata = (const AVContentLightMetadata *)sd->data; |
| |
| av_log(ctx, AV_LOG_INFO, |
| "MaxCLL=%d, MaxFALL=%d", |
| metadata->MaxCLL, metadata->MaxFALL); |
| } |
| |
| static void dump_video_enc_params(AVFilterContext *ctx, const AVFrameSideData *sd) |
| { |
| const AVVideoEncParams *par = (const AVVideoEncParams *)sd->data; |
| int plane, acdc; |
| |
| av_log(ctx, AV_LOG_INFO, "type %d; ", par->type); |
| if (par->qp) |
| av_log(ctx, AV_LOG_INFO, "qp=%d; ", par->qp); |
| for (plane = 0; plane < FF_ARRAY_ELEMS(par->delta_qp); plane++) |
| for (acdc = 0; acdc < FF_ARRAY_ELEMS(par->delta_qp[plane]); acdc++) { |
| int delta_qp = par->delta_qp[plane][acdc]; |
| if (delta_qp) |
| av_log(ctx, AV_LOG_INFO, "delta_qp[%d][%d]=%d; ", |
| plane, acdc, delta_qp); |
| } |
| if (par->nb_blocks) |
| av_log(ctx, AV_LOG_INFO, "%u blocks; ", par->nb_blocks); |
| } |
| |
| static void dump_sei_unregistered_metadata(AVFilterContext *ctx, const AVFrameSideData *sd) |
| { |
| const uint8_t *user_data = sd->data; |
| ShowInfoContext *s = ctx->priv; |
| |
| if (sd->size < AV_UUID_LEN) { |
| av_log(ctx, AV_LOG_ERROR, "invalid data(%"SIZE_SPECIFIER" < " |
| "UUID(%d-bytes))\n", sd->size, AV_UUID_LEN); |
| return; |
| } |
| |
| av_log(ctx, AV_LOG_INFO, "UUID=" AV_PRI_UUID "\n", AV_UUID_ARG(user_data)); |
| |
| av_log(ctx, AV_LOG_INFO, "User Data="); |
| for (size_t i = 16; i < sd->size; i++) { |
| const char *format = "%02x"; |
| |
| if (s->udu_sei_as_ascii) |
| format = isprint(user_data[i]) ? "%c" : "\\x%02x"; |
| av_log(ctx, AV_LOG_INFO, format, user_data[i]); |
| } |
| av_log(ctx, AV_LOG_INFO, "\n"); |
| } |
| |
| static void dump_sei_film_grain_params_metadata(AVFilterContext *ctx, const AVFrameSideData *sd) |
| { |
| const AVFilmGrainParams *fgp = (const AVFilmGrainParams *)sd->data; |
| const char *const film_grain_type_names[] = { |
| [AV_FILM_GRAIN_PARAMS_NONE] = "none", |
| [AV_FILM_GRAIN_PARAMS_AV1] = "av1", |
| [AV_FILM_GRAIN_PARAMS_H274] = "h274", |
| }; |
| |
| const char *color_range_str = av_color_range_name(fgp->color_range); |
| const char *color_primaries_str = av_color_primaries_name(fgp->color_primaries); |
| const char *color_trc_str = av_color_transfer_name(fgp->color_trc); |
| const char *colorspace_str = av_color_space_name(fgp->color_space); |
| |
| if (fgp->type >= FF_ARRAY_ELEMS(film_grain_type_names)) { |
| av_log(ctx, AV_LOG_ERROR, "invalid data\n"); |
| return; |
| } |
| |
| av_log(ctx, AV_LOG_INFO, "type %s; ", film_grain_type_names[fgp->type]); |
| av_log(ctx, AV_LOG_INFO, "seed=%"PRIu64"; ", fgp->seed); |
| av_log(ctx, AV_LOG_INFO, "width=%d; ", fgp->width); |
| av_log(ctx, AV_LOG_INFO, "height=%d; ", fgp->height); |
| av_log(ctx, AV_LOG_INFO, "subsampling_x=%d; ", fgp->subsampling_x); |
| av_log(ctx, AV_LOG_INFO, "subsampling_y=%d; ", fgp->subsampling_y); |
| av_log(ctx, AV_LOG_INFO, "color_range=%s; ", color_range_str ? color_range_str : "unknown"); |
| av_log(ctx, AV_LOG_INFO, "color_primaries=%s; ", color_primaries_str ? color_primaries_str : "unknown"); |
| av_log(ctx, AV_LOG_INFO, "color_trc=%s; ", color_trc_str ? color_trc_str : "unknown"); |
| av_log(ctx, AV_LOG_INFO, "color_space=%s; ", colorspace_str ? colorspace_str : "unknown"); |
| av_log(ctx, AV_LOG_INFO, "bit_depth_luma=%d; ", fgp->bit_depth_luma); |
| av_log(ctx, AV_LOG_INFO, "bit_depth_chroma=%d; ", fgp->bit_depth_chroma); |
| |
| switch (fgp->type) { |
| case AV_FILM_GRAIN_PARAMS_NONE: |
| break; |
| case AV_FILM_GRAIN_PARAMS_AV1: { |
| const AVFilmGrainAOMParams *aom = &fgp->codec.aom; |
| const int num_ar_coeffs_y = 2 * aom->ar_coeff_lag * (aom->ar_coeff_lag + 1); |
| const int num_ar_coeffs_uv = num_ar_coeffs_y + !!aom->num_y_points; |
| av_log(ctx, AV_LOG_INFO, "y_points={ "); |
| for (int i = 0; i < aom->num_y_points; i++) |
| av_log(ctx, AV_LOG_INFO, "(%d,%d) ", aom->y_points[i][0], aom->y_points[i][1]); |
| av_log(ctx, AV_LOG_INFO, "}; chroma_scaling_from_luma=%d; ", aom->chroma_scaling_from_luma); |
| for (int uv = 0; uv < 2; uv++) { |
| av_log(ctx, AV_LOG_INFO, "uv_points[%d]={ ", uv); |
| for (int i = 0; i < aom->num_uv_points[uv]; i++) |
| av_log(ctx, AV_LOG_INFO, "(%d,%d) ", aom->uv_points[uv][i][0], aom->uv_points[uv][i][1]); |
| av_log(ctx, AV_LOG_INFO, "}; "); |
| } |
| av_log(ctx, AV_LOG_INFO, "scaling_shift=%d; ", aom->scaling_shift); |
| av_log(ctx, AV_LOG_INFO, "ar_coeff_lag=%d; ", aom->ar_coeff_lag); |
| if (num_ar_coeffs_y) { |
| av_log(ctx, AV_LOG_INFO, "ar_coeffs_y={ "); |
| for (int i = 0; i < num_ar_coeffs_y; i++) |
| av_log(ctx, AV_LOG_INFO, "%d ", aom->ar_coeffs_y[i]); |
| av_log(ctx, AV_LOG_INFO, "}; "); |
| } |
| for (int uv = 0; num_ar_coeffs_uv && uv < 2; uv++) { |
| av_log(ctx, AV_LOG_INFO, "ar_coeffs_uv[%d]={ ", uv); |
| for (int i = 0; i < num_ar_coeffs_uv; i++) |
| av_log(ctx, AV_LOG_INFO, "%d ", aom->ar_coeffs_uv[uv][i]); |
| av_log(ctx, AV_LOG_INFO, "}; "); |
| } |
| av_log(ctx, AV_LOG_INFO, "ar_coeff_shift=%d; ", aom->ar_coeff_shift); |
| av_log(ctx, AV_LOG_INFO, "grain_scale_shift=%d; ", aom->grain_scale_shift); |
| for (int uv = 0; uv < 2; uv++) { |
| av_log(ctx, AV_LOG_INFO, "uv_mult[%d] = %d; ", uv, aom->uv_mult[uv]); |
| av_log(ctx, AV_LOG_INFO, "uv_mult_luma[%d] = %d; ", uv, aom->uv_mult_luma[uv]); |
| av_log(ctx, AV_LOG_INFO, "uv_offset[%d] = %d; ", uv, aom->uv_offset[uv]); |
| } |
| av_log(ctx, AV_LOG_INFO, "overlap_flag=%d; ", aom->overlap_flag); |
| av_log(ctx, AV_LOG_INFO, "limit_output_range=%d; ", aom->limit_output_range); |
| break; |
| } |
| case AV_FILM_GRAIN_PARAMS_H274: { |
| const AVFilmGrainH274Params *h274 = &fgp->codec.h274; |
| av_log(ctx, AV_LOG_INFO, "model_id=%d; ", h274->model_id); |
| av_log(ctx, AV_LOG_INFO, "blending_mode_id=%d; ", h274->blending_mode_id); |
| av_log(ctx, AV_LOG_INFO, "log2_scale_factor=%d; ", h274->log2_scale_factor); |
| |
| for (int c = 0; c < 3; c++) |
| if (h274->component_model_present[c] && (h274->num_model_values[c] > 6 || |
| h274->num_intensity_intervals[c] < 1 || |
| h274->num_intensity_intervals[c] > 256)) { |
| av_log(ctx, AV_LOG_ERROR, "invalid data\n"); |
| return; |
| } |
| |
| for (int c = 0; c < 3; c++) { |
| if (!h274->component_model_present[c]) |
| continue; |
| |
| av_log(ctx, AV_LOG_INFO, "num_intensity_intervals[%d]=%u; ", c, h274->num_intensity_intervals[c]); |
| av_log(ctx, AV_LOG_INFO, "num_model_values[%d]=%u; ", c, h274->num_model_values[c]); |
| for (int i = 0; i < h274->num_intensity_intervals[c]; i++) { |
| av_log(ctx, AV_LOG_INFO, "intensity_interval_lower_bound[%d][%d]=%u; ", |
| c, i, h274->intensity_interval_lower_bound[c][i]); |
| av_log(ctx, AV_LOG_INFO, "intensity_interval_upper_bound[%d][%d]=%u; ", |
| c, i, h274->intensity_interval_upper_bound[c][i]); |
| for (int j = 0; j < h274->num_model_values[c]; j++) |
| av_log(ctx, AV_LOG_INFO, "comp_model_value[%d][%d][%d]=%d; ", |
| c, i, j, h274->comp_model_value[c][i][j]); |
| } |
| } |
| break; |
| } |
| } |
| } |
| |
| 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, " 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=%"PRIu16"; ", 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_ambient_viewing_environment(AVFilterContext *ctx, const AVFrameSideData *sd) |
| { |
| const AVAmbientViewingEnvironment *ambient_viewing_environment = |
| (const AVAmbientViewingEnvironment *)sd->data; |
| |
| av_log(ctx, AV_LOG_INFO, "ambient_illuminance=%f, ambient_light_x=%f, ambient_light_y=%f", |
| av_q2d(ambient_viewing_environment->ambient_illuminance), |
| av_q2d(ambient_viewing_environment->ambient_light_x), |
| av_q2d(ambient_viewing_environment->ambient_light_y)); |
| } |
| |
| static void dump_color_property(AVFilterContext *ctx, AVFrame *frame) |
| { |
| const char *color_range_str = av_color_range_name(frame->color_range); |
| const char *colorspace_str = av_color_space_name(frame->colorspace); |
| const char *color_primaries_str = av_color_primaries_name(frame->color_primaries); |
| const char *color_trc_str = av_color_transfer_name(frame->color_trc); |
| |
| if (!color_range_str || frame->color_range == AVCOL_RANGE_UNSPECIFIED) { |
| av_log(ctx, AV_LOG_INFO, "color_range:unknown"); |
| } else { |
| av_log(ctx, AV_LOG_INFO, "color_range:%s", color_range_str); |
| } |
| |
| if (!colorspace_str || frame->colorspace == AVCOL_SPC_UNSPECIFIED) { |
| av_log(ctx, AV_LOG_INFO, " color_space:unknown"); |
| } else { |
| av_log(ctx, AV_LOG_INFO, " color_space:%s", colorspace_str); |
| } |
| |
| if (!color_primaries_str || frame->color_primaries == AVCOL_PRI_UNSPECIFIED) { |
| av_log(ctx, AV_LOG_INFO, " color_primaries:unknown"); |
| } else { |
| av_log(ctx, AV_LOG_INFO, " color_primaries:%s", color_primaries_str); |
| } |
| |
| if (!color_trc_str || frame->color_trc == AVCOL_TRC_UNSPECIFIED) { |
| av_log(ctx, AV_LOG_INFO, " color_trc:unknown"); |
| } else { |
| av_log(ctx, AV_LOG_INFO, " color_trc:%s", color_trc_str); |
| } |
| av_log(ctx, AV_LOG_INFO, "\n"); |
| } |
| |
| static void update_sample_stats_8(const uint8_t *src, int len, int64_t *sum, int64_t *sum2) |
| { |
| int i; |
| |
| for (i = 0; i < len; i++) { |
| *sum += src[i]; |
| *sum2 += src[i] * src[i]; |
| } |
| } |
| |
| static void update_sample_stats_16(int be, const uint8_t *src, int len, int64_t *sum, int64_t *sum2) |
| { |
| const uint16_t *src1 = (const uint16_t *)src; |
| int i; |
| |
| for (i = 0; i < len / 2; i++) { |
| if ((HAVE_BIGENDIAN && !be) || (!HAVE_BIGENDIAN && be)) { |
| *sum += av_bswap16(src1[i]); |
| *sum2 += (uint32_t)av_bswap16(src1[i]) * (uint32_t)av_bswap16(src1[i]); |
| } else { |
| *sum += src1[i]; |
| *sum2 += (uint32_t)src1[i] * (uint32_t)src1[i]; |
| } |
| } |
| } |
| |
| static void update_sample_stats(int depth, int be, const uint8_t *src, int len, int64_t *sum, int64_t *sum2) |
| { |
| if (depth <= 8) |
| update_sample_stats_8(src, len, sum, sum2); |
| else |
| update_sample_stats_16(be, src, len, sum, sum2); |
| } |
| |
| static int filter_frame(AVFilterLink *inlink, AVFrame *frame) |
| { |
| AVFilterContext *ctx = inlink->dst; |
| ShowInfoContext *s = ctx->priv; |
| const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(inlink->format); |
| uint32_t plane_checksum[4] = {0}, checksum = 0; |
| int64_t sum[4] = {0}, sum2[4] = {0}; |
| int32_t pixelcount[4] = {0}; |
| int bitdepth = desc->comp[0].depth; |
| int be = desc->flags & AV_PIX_FMT_FLAG_BE; |
| int i, plane, vsub = desc->log2_chroma_h; |
| |
| for (plane = 0; plane < 4 && s->calculate_checksums && frame->data[plane] && frame->linesize[plane]; plane++) { |
| uint8_t *data = frame->data[plane]; |
| int h = plane == 1 || plane == 2 ? AV_CEIL_RSHIFT(inlink->h, vsub) : inlink->h; |
| int linesize = av_image_get_linesize(frame->format, frame->width, plane); |
| int width = linesize >> (bitdepth > 8); |
| |
| if (linesize < 0) |
| return linesize; |
| |
| for (i = 0; i < h; i++) { |
| plane_checksum[plane] = av_adler32_update(plane_checksum[plane], data, linesize); |
| checksum = av_adler32_update(checksum, data, linesize); |
| |
| update_sample_stats(bitdepth, be, data, linesize, sum+plane, sum2+plane); |
| pixelcount[plane] += width; |
| data += frame->linesize[plane]; |
| } |
| } |
| |
| av_log(ctx, AV_LOG_INFO, |
| "n:%4"PRId64" pts:%7s pts_time:%-7s duration:%7"PRId64 |
| " duration_time:%-7s " |
| "fmt:%s cl:%s sar:%d/%d s:%dx%d i:%c iskey:%d type:%c ", |
| inlink->frame_count_out, |
| av_ts2str(frame->pts), av_ts2timestr(frame->pts, &inlink->time_base), |
| frame->duration, av_ts2timestr(frame->duration, &inlink->time_base), |
| desc->name, av_chroma_location_name(frame->chroma_location), |
| frame->sample_aspect_ratio.num, frame->sample_aspect_ratio.den, |
| frame->width, frame->height, |
| !(frame->flags & AV_FRAME_FLAG_INTERLACED) ? 'P' : /* Progressive */ |
| (frame->flags & AV_FRAME_FLAG_TOP_FIELD_FIRST) ? 'T' : 'B', /* Top / Bottom */ |
| !!(frame->flags & AV_FRAME_FLAG_KEY), |
| av_get_picture_type_char(frame->pict_type)); |
| |
| if (s->calculate_checksums) { |
| av_log(ctx, AV_LOG_INFO, |
| "checksum:%08"PRIX32" plane_checksum:[%08"PRIX32, |
| checksum, plane_checksum[0]); |
| |
| for (plane = 1; plane < 4 && frame->data[plane] && frame->linesize[plane]; plane++) |
| av_log(ctx, AV_LOG_INFO, " %08"PRIX32, plane_checksum[plane]); |
| av_log(ctx, AV_LOG_INFO, "] mean:["); |
| for (plane = 0; plane < 4 && frame->data[plane] && frame->linesize[plane]; plane++) |
| av_log(ctx, AV_LOG_INFO, "%s%"PRId64, |
| plane ? " ":"", |
| (sum[plane] + pixelcount[plane]/2) / pixelcount[plane]); |
| av_log(ctx, AV_LOG_INFO, "] stdev:["); |
| for (plane = 0; plane < 4 && frame->data[plane] && frame->linesize[plane]; plane++) |
| av_log(ctx, AV_LOG_INFO, "%s%3.1f", |
| plane ? " ":"", |
| sqrt((sum2[plane] - sum[plane]*(double)sum[plane]/pixelcount[plane])/pixelcount[plane])); |
| av_log(ctx, AV_LOG_INFO, "]"); |
| } |
| av_log(ctx, AV_LOG_INFO, "\n"); |
| |
| for (i = 0; i < frame->nb_side_data; i++) { |
| AVFrameSideData *sd = frame->side_data[i]; |
| const char *name = av_frame_side_data_name(sd->type); |
| |
| av_log(ctx, AV_LOG_INFO, " side data - "); |
| if (name) |
| av_log(ctx, AV_LOG_INFO, "%s: ", name); |
| switch (sd->type) { |
| case AV_FRAME_DATA_SPHERICAL: |
| dump_spherical(ctx, frame, sd); |
| break; |
| case AV_FRAME_DATA_STEREO3D: |
| dump_stereo3d(ctx, sd); |
| break; |
| case AV_FRAME_DATA_S12M_TIMECODE: { |
| dump_s12m_timecode(ctx, inlink->frame_rate, sd); |
| break; |
| } |
| case AV_FRAME_DATA_DISPLAYMATRIX: |
| av_log(ctx, AV_LOG_INFO, "rotation of %.2f degrees", |
| av_display_rotation_get((int32_t *)sd->data)); |
| break; |
| case AV_FRAME_DATA_AFD: |
| av_log(ctx, AV_LOG_INFO, "value of %"PRIu8, sd->data[0]); |
| break; |
| case AV_FRAME_DATA_REGIONS_OF_INTEREST: |
| dump_roi(ctx, sd); |
| break; |
| case AV_FRAME_DATA_DETECTION_BBOXES: |
| dump_detection_bbox(ctx, sd); |
| break; |
| case AV_FRAME_DATA_MASTERING_DISPLAY_METADATA: |
| dump_mastering_display(ctx, sd); |
| break; |
| case AV_FRAME_DATA_DYNAMIC_HDR_PLUS: |
| dump_dynamic_hdr_plus(ctx, sd); |
| break; |
| case AV_FRAME_DATA_DYNAMIC_HDR_VIVID: |
| dump_dynamic_hdr_vivid(ctx, sd); |
| break; |
| case AV_FRAME_DATA_CONTENT_LIGHT_LEVEL: |
| dump_content_light_metadata(ctx, sd); |
| break; |
| case AV_FRAME_DATA_GOP_TIMECODE: { |
| char tcbuf[AV_TIMECODE_STR_SIZE]; |
| av_timecode_make_mpeg_tc_string(tcbuf, *(int64_t *)(sd->data)); |
| av_log(ctx, AV_LOG_INFO, "%s", tcbuf); |
| break; |
| } |
| case AV_FRAME_DATA_VIDEO_ENC_PARAMS: |
| dump_video_enc_params(ctx, sd); |
| break; |
| case AV_FRAME_DATA_SEI_UNREGISTERED: |
| dump_sei_unregistered_metadata(ctx, sd); |
| break; |
| 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; |
| case AV_FRAME_DATA_AMBIENT_VIEWING_ENVIRONMENT: |
| dump_ambient_viewing_environment(ctx, sd); |
| break; |
| default: |
| if (name) |
| av_log(ctx, AV_LOG_INFO, |
| "(%"SIZE_SPECIFIER" bytes)", sd->size); |
| else |
| av_log(ctx, AV_LOG_WARNING, "unknown side data type %d " |
| "(%"SIZE_SPECIFIER" bytes)", sd->type, sd->size); |
| break; |
| } |
| |
| av_log(ctx, AV_LOG_INFO, "\n"); |
| } |
| |
| dump_color_property(ctx, frame); |
| |
| return ff_filter_frame(inlink->dst->outputs[0], frame); |
| } |
| |
| static int config_props(AVFilterContext *ctx, AVFilterLink *link, int is_out) |
| { |
| |
| av_log(ctx, AV_LOG_INFO, "config %s time_base: %d/%d, frame_rate: %d/%d\n", |
| is_out ? "out" : "in", |
| link->time_base.num, link->time_base.den, |
| link->frame_rate.num, link->frame_rate.den); |
| |
| return 0; |
| } |
| |
| static int config_props_in(AVFilterLink *link) |
| { |
| AVFilterContext *ctx = link->dst; |
| return config_props(ctx, link, 0); |
| } |
| |
| static int config_props_out(AVFilterLink *link) |
| { |
| AVFilterContext *ctx = link->src; |
| return config_props(ctx, link, 1); |
| } |
| |
| static const AVFilterPad avfilter_vf_showinfo_inputs[] = { |
| { |
| .name = "default", |
| .type = AVMEDIA_TYPE_VIDEO, |
| .filter_frame = filter_frame, |
| .config_props = config_props_in, |
| }, |
| }; |
| |
| static const AVFilterPad avfilter_vf_showinfo_outputs[] = { |
| { |
| .name = "default", |
| .type = AVMEDIA_TYPE_VIDEO, |
| .config_props = config_props_out, |
| }, |
| }; |
| |
| const AVFilter ff_vf_showinfo = { |
| .name = "showinfo", |
| .description = NULL_IF_CONFIG_SMALL("Show textual information for each video frame."), |
| FILTER_INPUTS(avfilter_vf_showinfo_inputs), |
| FILTER_OUTPUTS(avfilter_vf_showinfo_outputs), |
| .priv_size = sizeof(ShowInfoContext), |
| .priv_class = &showinfo_class, |
| .flags = AVFILTER_FLAG_METADATA_ONLY, |
| }; |