diff --git a/configure b/configure index 6350942ef9..707b98011a 100755 --- a/configure +++ b/configure @@ -3192,7 +3192,7 @@ swscale_deps="avutil" ffmpeg_deps="avcodec avfilter avformat swresample" ffmpeg_select="aformat_filter anull_filter atrim_filter format_filter null_filter - setpts_filter trim_filter" + trim_filter" ffplay_deps="avcodec avformat swscale swresample sdl2" ffplay_libs='$sdl2_libs' ffplay_select="rdft crop_filter transpose_filter hflip_filter vflip_filter rotate_filter" diff --git a/ffmpeg.c b/ffmpeg.c index 79c91ffc1e..f9fadbd9f2 100644 --- a/ffmpeg.c +++ b/ffmpeg.c @@ -2437,6 +2437,9 @@ static int decode_video(InputStream *ist, AVPacket *pkt, int *got_output, int eo best_effort_timestamp= av_frame_get_best_effort_timestamp(decoded_frame); + if (ist->framerate.num) + best_effort_timestamp = ist->cfr_next_pts++; + if (eof && best_effort_timestamp == AV_NOPTS_VALUE && ist->nb_dts_buffer > 0) { best_effort_timestamp = ist->dts_buffer[0]; diff --git a/ffmpeg.h b/ffmpeg.h index 06a1251124..c3ed6ced78 100644 --- a/ffmpeg.h +++ b/ffmpeg.h @@ -316,6 +316,11 @@ typedef struct InputStream { int64_t min_pts; /* pts with the smallest value in a current stream */ int64_t max_pts; /* pts with the higher value in a current stream */ + + // when forcing constant input framerate through -r, + // this contains the pts that will be given to the next decoded frame + int64_t cfr_next_pts; + int64_t nb_samples; /* number of samples in the last decoded audio frame before looping */ double ts_scale; diff --git a/ffmpeg_filter.c b/ffmpeg_filter.c index 7f249c2960..6cf4204e2f 100644 --- a/ffmpeg_filter.c +++ b/ffmpeg_filter.c @@ -802,23 +802,6 @@ static int configure_input_video_filter(FilterGraph *fg, InputFilter *ifilter, return ret; } - if (ist->framerate.num) { - AVFilterContext *setpts; - - snprintf(name, sizeof(name), "forcecfr_in_%d_%d", - ist->file_index, ist->st->index); - if ((ret = avfilter_graph_create_filter(&setpts, - avfilter_get_by_name("setpts"), - name, "N", NULL, - fg->graph)) < 0) - return ret; - - if ((ret = avfilter_link(last_filter, 0, setpts, 0)) < 0) - return ret; - - last_filter = setpts; - } - if (do_deinterlace) { AVFilterContext *yadif;