diff --git a/libavfilter/vf_showinfo.c b/libavfilter/vf_showinfo.c index b0b0051357..5d4aee4169 100644 --- a/libavfilter/vf_showinfo.c +++ b/libavfilter/vf_showinfo.c @@ -36,6 +36,7 @@ #include "libavutil/timestamp.h" #include "libavutil/timecode.h" #include "libavutil/mastering_display_metadata.h" +#include "libavutil/video_enc_params.h" #include "avfilter.h" #include "internal.h" @@ -170,6 +171,25 @@ static void dump_content_light_metadata(AVFilterContext *ctx, AVFrameSideData *s metadata->MaxCLL, metadata->MaxFALL); } +static void dump_video_enc_params(AVFilterContext *ctx, AVFrameSideData *sd) +{ + AVVideoEncParams *par = (AVVideoEncParams*)sd->data; + int plane, acdc; + + av_log(ctx, AV_LOG_INFO, "video encoding parameters: 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_color_property(AVFilterContext *ctx, AVFrame *frame) { const char *color_range_str = av_color_range_name(frame->color_range); @@ -352,6 +372,9 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *frame) av_log(ctx, AV_LOG_INFO, "GOP timecode - %s", tcbuf); break; } + case AV_FRAME_DATA_VIDEO_ENC_PARAMS: + dump_video_enc_params(ctx, sd); + break; default: av_log(ctx, AV_LOG_WARNING, "unknown side data type %d (%d bytes)", sd->type, sd->size);