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Diffstat (limited to 'libavformat/dv.c')
-rw-r--r--libavformat/dv.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/libavformat/dv.c b/libavformat/dv.c
index b2b74162df..4d27c95d98 100644
--- a/libavformat/dv.c
+++ b/libavformat/dv.c
@@ -441,9 +441,10 @@ static int64_t dv_frame_offset(AVFormatContext *s, DVDemuxContext *c,
int64_t timestamp, int flags)
{
// FIXME: sys may be wrong if last dv_read_packet() failed (buffer is junk)
+ FFFormatContext *const si = ffformatcontext(s);
const int frame_size = c->sys->frame_size;
int64_t offset;
- int64_t size = avio_size(s->pb) - s->internal->data_offset;
+ int64_t size = avio_size(s->pb) - si->data_offset;
int64_t max_offset = ((size - 1) / frame_size) * frame_size;
offset = frame_size * timestamp;
@@ -453,7 +454,7 @@ static int64_t dv_frame_offset(AVFormatContext *s, DVDemuxContext *c,
else if (offset < 0)
offset = 0;
- return offset + s->internal->data_offset;
+ return offset + si->data_offset;
}
void ff_dv_offset_reset(DVDemuxContext *c, int64_t frame_offset)