diff options
Diffstat (limited to 'ffmpeg_filter.c')
-rw-r--r-- | ffmpeg_filter.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/ffmpeg_filter.c b/ffmpeg_filter.c index b9e3e4eed1..58581c20d7 100644 --- a/ffmpeg_filter.c +++ b/ffmpeg_filter.c @@ -286,10 +286,12 @@ static int insert_trim(OutputStream *ost, AVFilterContext **last_filter, int *pa char filter_name[128]; int ret = 0; - if (of->recording_time == INT64_MAX) + if (of->recording_time == INT64_MAX && !of->start_time) return 0; - return 0; + // Use with duration and without output starttime is buggy with trim filters + if (!of->start_time) + return 0; trim = avfilter_get_by_name(name); if (!trim) { @@ -304,8 +306,14 @@ static int insert_trim(OutputStream *ost, AVFilterContext **last_filter, int *pa if (!ctx) return AVERROR(ENOMEM); - ret = av_opt_set_double(ctx, "duration", (double)of->recording_time / 1e6, - AV_OPT_SEARCH_CHILDREN); + if (of->recording_time != INT64_MAX) { + ret = av_opt_set_double(ctx, "duration", (double)of->recording_time / 1e6, + AV_OPT_SEARCH_CHILDREN); + } + if (ret >= 0 && of->start_time) { + ret = av_opt_set_double(ctx, "start", (double)of->start_time / 1e6, + AV_OPT_SEARCH_CHILDREN); + } if (ret < 0) { av_log(ctx, AV_LOG_ERROR, "Error configuring the %s filter", name); return ret; |