fre 2019-04-12 klockan 01:09 +0200 skrev Marton Balint:
> We find the last essence container much faster if we go through the partitions
> backwards...
Good catch
>
> > Signed-off-by: Marton Balint <c...@passwd.hu>
> ---
> libavformat/mxfdec.c | 9 +++------
> 1 file changed, 3 insertions(+), 6 deletions(-)
>
> diff --git a/libavformat/mxfdec.c b/libavformat/mxfdec.c
> index c3892a1037..18c038c3f6 100644
> --- a/libavformat/mxfdec.c
> +++ b/libavformat/mxfdec.c
> @@ -1545,10 +1545,7 @@ static int mxf_absolute_bodysid_offset(MXFContext
> *mxf, int body_sid, int64_t of
> */
> static int64_t mxf_essence_container_end(MXFContext *mxf, int body_sid)
> {
> - int x;
> - int64_t ret = 0;
> -
> - for (x = 0; x < mxf->partitions_count; x++) {
> + for (int x = mxf->partitions_count - 1; x >= 0; x--) {
This is C99, but I think we allow that these days. Maybe someone
objects? Else looks OK
/Tomas
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