From 715d87a4cf9e4697a2f67881776c19c4ce8af581 Mon Sep 17 00:00:00 2001 From: Carl Hetherington Date: Thu, 19 Dec 2019 22:56:49 +0000 Subject: Remove our forcing of analyzeduration and probesize as they seem to cause weird problems when scanning some files. The unit test case added here is a case in point: before this patch one stream reported an incorrect channel count and sample rate. It's a bit worrying as these parameters have been in DoM for many years, but perhaps they have become unnecessary / harmful with changes to FFmpeg. --- src/lib/ffmpeg.cc | 5 ----- 1 file changed, 5 deletions(-) (limited to 'src/lib') diff --git a/src/lib/ffmpeg.cc b/src/lib/ffmpeg.cc index f26d1d2cf..2deaf6953 100644 --- a/src/lib/ffmpeg.cc +++ b/src/lib/ffmpeg.cc @@ -117,11 +117,6 @@ FFmpeg::setup_general () _format_context->pb = _avio_context; AVDictionary* options = 0; - /* These durations are in microseconds, and represent how far into the content file - we will look for streams. - */ - av_dict_set (&options, "analyzeduration", raw_convert (5 * 60 * 1000000).c_str(), 0); - av_dict_set (&options, "probesize", raw_convert (5 * 60 * 1000000).c_str(), 0); if (_ffmpeg_content->decryption_key()) { av_dict_set (&options, "decryption_key", _ffmpeg_content->decryption_key()->c_str(), 0); } -- cgit v1.2.3