diff options
| author | Vignesh Venkatasubramanian <vigneshv@google.com> | 2014-02-05 19:36:13 +0400 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2014-02-06 00:16:36 +0400 |
| commit | 129e24f78e5dd2166211156346872ee92545b8a4 (patch) | |
| tree | f88da9825b9b5752d143ad9bf2bdd60cca5c6bca /libavformat/oggparseopus.c | |
| parent | 9a4a559d6fbe4f3da9d8d94fe03fc84c903ac3b1 (diff) | |
lavf/oggparseopus: Setting seek_preroll in AVCodecContext
Setting seek_preroll value in AVCodecContext for Opus streams
embedded in ogg container.
Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com>
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavformat/oggparseopus.c')
| -rw-r--r-- | libavformat/oggparseopus.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libavformat/oggparseopus.c b/libavformat/oggparseopus.c index 553ddb0b03..75c611413e 100644 --- a/libavformat/oggparseopus.c +++ b/libavformat/oggparseopus.c @@ -32,6 +32,7 @@ struct oggopus_private { int64_t cur_dts; }; +#define OPUS_SEEK_PREROLL_MS 80 #define OPUS_HEAD_SIZE 19 static int opus_header(AVFormatContext *avf, int idx) @@ -66,6 +67,9 @@ static int opus_header(AVFormatContext *avf, int idx) memcpy(st->codec->extradata, packet, os->psize); st->codec->sample_rate = 48000; + av_codec_set_seek_preroll(st->codec, + av_rescale(OPUS_SEEK_PREROLL_MS, + st->codec->sample_rate, 1000)); avpriv_set_pts_info(st, 64, 1, 48000); priv->need_comments = 1; return 1; |