Merge remote-tracking branch 'qatar/master'

* qatar/master:
  shorten: Use separate pointers for the allocated memory for decoded samples.
  atrac3: Fix crash in tonal component decoding.
  ws_snd1: Fix wrong samples counts.
  movenc: Don't set a default sample duration when creating ismv
  rtp: Factorize the check for distinguishing RTCP packets from RTP
  golomb: avoid infinite loop on all-zero input (or end of buffer).
  bethsoftvid: synchronize video timestamps with audio sample rate
  bethsoftvid: add audio stream only after getting the first audio packet
  bethsoftvid: Set video packet duration instead of accumulating pts.
  bethsoftvid: set packet key frame flag for audio and I-frame video packets.
  bethsoftvid: fix read_packet() return codes.
  bethsoftvid: pass palette in side data instead of in a separate packet.
  sdp: Ignore RTCP packets when autodetecting RTP streams
  proresenc: initialise 'sign' variable
  mpegaudio: replace memcpy by SIMD code
  vc1: prevent using last_frame as a reference for I/P first frame.

Conflicts:
	libavcodec/atrac3.c
	libavcodec/golomb.h
	libavcodec/shorten.c
	libavcodec/ws-snd1.c
	tests/ref/fate/bethsoft-vid

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

1 files changed, 11 insertions, 3 deletions

diff --git a/libavcodec/bethsoftvideo.c b/libavcodec/bethsoftvideo.c
index d85783b109..538e42614a 100644
--- a/libavcodec/bethsoftvideo.c
+++ b/libavcodec/bethsoftvideo.c
@@ -73,14 +73,23 @@ static int bethsoftvid_decode_frame(AVCodecContext *avctx,
     uint8_t * dst;
     uint8_t * frame_end;
     int remaining = avctx->width;          // number of bytes remaining on a line
-    const int wrap_to_next_line = vid->frame.linesize[0] - avctx->width;
-    int code;
+    int wrap_to_next_line;
+    int code, ret;
     int yoffset;
 
     if (avctx->reget_buffer(avctx, &vid->frame)) {
         av_log(avctx, AV_LOG_ERROR, "reget_buffer() failed\n");
         return -1;
     }
+    wrap_to_next_line = vid->frame.linesize[0] - avctx->width;
+
+    if (avpkt->side_data_elems > 0 &&
+        avpkt->side_data[0].type == AV_PKT_DATA_PALETTE) {
+        bytestream2_init(&vid->g, avpkt->side_data[0].data,
+                         avpkt->side_data[0].size);
+        if ((ret = set_palette(vid)) < 0)
+            return ret;
+    }
 
     bytestream2_init(&vid->g, avpkt->data, avpkt->size);
     dst = vid->frame.data[0];
@@ -88,7 +97,6 @@ static int bethsoftvid_decode_frame(AVCodecContext *avctx,
 
     switch(block_type = bytestream2_get_byte(&vid->g)){
         case PALETTE_BLOCK: {
-            int ret;
             *data_size = 0;
             if ((ret = set_palette(vid)) < 0) {
                 av_log(avctx, AV_LOG_ERROR, "error reading palette\n");