From 9ca440679dc535b31edd569393d8d3dda59db90e Mon Sep 17 00:00:00 2001 From: Nicolas George Date: Thu, 7 Jun 2012 20:10:36 +0200 Subject: buffersrc: accept the frame rate as argument. --- libavfilter/buffersrc.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'libavfilter') diff --git a/libavfilter/buffersrc.c b/libavfilter/buffersrc.c index cd6c1f0d7b..6b78f81b38 100644 --- a/libavfilter/buffersrc.c +++ b/libavfilter/buffersrc.c @@ -42,6 +42,7 @@ typedef struct { const AVClass *class; AVFifoBuffer *fifo; AVRational time_base; ///< time_base to set in the output link + AVRational frame_rate; ///< frame_rate to set in the output link unsigned nb_failed_requests; /* video only */ @@ -220,6 +221,7 @@ unsigned av_buffersrc_get_nb_failed_requests(AVFilterContext *buffer_src) #define V AV_OPT_FLAG_VIDEO_PARAM static const AVOption video_options[] = { { "time_base", NULL, OFFSET(time_base), AV_OPT_TYPE_RATIONAL, { 0 }, 0, INT_MAX, V }, + { "frame_rate", NULL, OFFSET(frame_rate), AV_OPT_TYPE_RATIONAL, { 0 }, 0, INT_MAX, V }, { "video_size", NULL, OFFSET(w), AV_OPT_TYPE_IMAGE_SIZE, .flags = V }, { "pix_fmt", NULL, OFFSET(pix_fmt), AV_OPT_TYPE_PIXEL_FMT, .flags = V }, { "pixel_aspect", NULL, OFFSET(pixel_aspect), AV_OPT_TYPE_RATIONAL, { 0 }, 0, INT_MAX, V }, @@ -280,9 +282,9 @@ static av_cold int init_video(AVFilterContext *ctx, const char *args, void *opaq goto fail; } - av_log(ctx, AV_LOG_INFO, "w:%d h:%d pixfmt:%s tb:%d/%d sar:%d/%d sws_param:%s\n", + av_log(ctx, AV_LOG_INFO, "w:%d h:%d pixfmt:%s tb:%d/%d fr:%d/%d sar:%d/%d sws_param:%s\n", c->w, c->h, av_pix_fmt_descriptors[c->pix_fmt].name, - c->time_base.num, c->time_base.den, + c->time_base.num, c->time_base.den, c->frame_rate.num, c->frame_rate.den, c->pixel_aspect.num, c->pixel_aspect.den, (char *)av_x_if_null(c->sws_param, "")); return 0; @@ -415,6 +417,7 @@ static int config_props(AVFilterLink *link) } link->time_base = c->time_base; + link->frame_rate = c->frame_rate; return 0; } -- cgit v1.2.3