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authorMoonchild <mcwerewolf@gmail.com>2018-10-01 14:34:26 +0200
committerGitHub <noreply@github.com>2018-10-01 14:34:26 +0200
commit79b00fc33b5cb6d56d29b50efac6d62ce3a89018 (patch)
tree77d8179bb3d9d76d9ec4fcfe396a35afcc8f73cd /media/ffvpx/libavutil/timecode.c
parentab881a3bf513e591b6cc2966560cdab2b63a0f2a (diff)
parent7d1ee0e5e4958175ccde5d153b025f97a17caeb2 (diff)
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Merge pull request #801 from trav90/update-from-upstream
Update ffvpx code to 4.0.2
Diffstat (limited to 'media/ffvpx/libavutil/timecode.c')
-rw-r--r--media/ffvpx/libavutil/timecode.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/media/ffvpx/libavutil/timecode.c b/media/ffvpx/libavutil/timecode.c
index c0c67c847..60077ba0c 100644
--- a/media/ffvpx/libavutil/timecode.c
+++ b/media/ffvpx/libavutil/timecode.c
@@ -155,7 +155,7 @@ static int check_fps(int fps)
static int check_timecode(void *log_ctx, AVTimecode *tc)
{
if ((int)tc->fps <= 0) {
- av_log(log_ctx, AV_LOG_ERROR, "Timecode frame rate must be specified\n");
+ av_log(log_ctx, AV_LOG_ERROR, "Valid timecode frame rate must be specified. Minimum value is 1\n");
return AVERROR(EINVAL);
}
if ((tc->flags & AV_TIMECODE_FLAG_DROPFRAME) && tc->fps != 30 && tc->fps != 60) {
@@ -214,7 +214,7 @@ int av_timecode_init_from_string(AVTimecode *tc, AVRational rate, const char *st
tc->start = (hh*3600 + mm*60 + ss) * tc->fps + ff;
if (tc->flags & AV_TIMECODE_FLAG_DROPFRAME) { /* adjust frame number */
int tmins = 60*hh + mm;
- tc->start -= 2 * (tmins - tmins/10);
+ tc->start -= (tc->fps == 30 ? 2 : 4) * (tmins - tmins/10);
}
return 0;
}