Quoting Gyan Doshi (2021-02-01 14:22:27)
> @@ -1699,8 +1700,22 @@ static OutputStream *new_video_stream(OptionsContext
> *o, AVFormatContext *oc, in
> av_log(NULL, AV_LOG_FATAL, "Invalid framerate value: %s\n",
> frame_rate);
> exit_program(1);
> }
> - if (frame_rate && video_sync_method == VSYNC_PASSTHROUGH)
> - av_log(NULL, AV_LOG_ERROR, "Using -vsync 0 and -r can produce
> invalid output files\n");
> +
> + MATCH_PER_STREAM_OPT(max_frame_rates, str, max_frame_rate, oc, st);
> + if (max_frame_rate && av_parse_video_rate(&ost->max_frame_rate,
> max_frame_rate) < 0) {
> + av_log(NULL, AV_LOG_FATAL, "Invalid maximum framerate value: %s\n",
> max_frame_rate);
> + exit_program(1);
> + }
> +
> + if (frame_rate && max_frame_rate) {
> + av_log(NULL, AV_LOG_WARNING, "-rmax for stream %d:%d will have no
> effect as"
> + " -r is also set.\n", ost->file_index, ost->index);
> + ost->max_frame_rate = (AVRational){0, 1};
Invalid option combinations should be an error.
--
Anton Khirnov
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