h264dec: Support CODEC_FLAG2_SHOW_ALL.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

diff --git a/libavcodec/h264.c b/libavcodec/h264.c
index 33f70fe..227c890 100644 (file)
--- a/libavcodec/h264.c
+++ b/libavcodec/h264.c
@@ -3713,6 +3713,7 @@ static int decode_nal_units(H264Context *h, const uint8_t *buf, int buf_size){
                     (hx->nal_unit_type == NAL_IDR_SLICE) ||
                     (h->sei_recovery_frame_cnt >= 0);
             h->sync |= !!s->current_picture_ptr->f.key_frame;
+            h->sync |= 3*!!(s->flags2 & CODEC_FLAG2_SHOW_ALL);
             s->current_picture_ptr->sync = h->sync;
 
             if (h->current_slice == 1) {