[vlc-commits] packetizer: a52: fix endless loop (again)
Thomas Guillem
git at videolan.org
Fri Jan 13 11:57:26 CET 2017
vlc | branch: master | Thomas Guillem <thomas at gllm.fr> | Fri Jan 13 11:33:05 2017 +0100| [c0c34ee18075cec90d19fcfe7966a39862f5690a] | committer: Thomas Guillem
packetizer: a52: fix endless loop (again)
The "(Not useful if we went through NEXT_SYNC)" assumption is false. If the
input is not packetized (like from demux/mpeg/es.c), nothing assure that we
have enough data.
see 1151319
> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=c0c34ee18075cec90d19fcfe7966a39862f5690a
---
modules/packetizer/a52.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/modules/packetizer/a52.c b/modules/packetizer/a52.c
index c8285f8..d61a0c0 100644
--- a/modules/packetizer/a52.c
+++ b/modules/packetizer/a52.c
@@ -249,12 +249,11 @@ static block_t *PacketizeBlock( decoder_t *p_dec, block_t **pp_block )
block_SkipByte( &p_sys->bytestream );
break;
}
- p_sys->i_state = STATE_SEND_DATA;
+ p_sys->i_state = STATE_GET_DATA;
break;
case STATE_GET_DATA:
- /* Make sure we have enough data.
- * (Not useful if we went through NEXT_SYNC) */
+ /* Make sure we have enough data. */
if( block_WaitBytes( &p_sys->bytestream,
p_sys->frame.i_size ) != VLC_SUCCESS )
{
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