Merge remote-tracking branch 'newdev/master'

* newdev/master: (33 commits)
  Fix an infinite loop when RoQ encoded generated a frame with a size greater than the maximum valid size.
  Add kbdwin.o to AC3 decoder
  Detect byte-swapped AC-3 and support decoding it directly.
  cosmetics: indentation
  Always copy input data for AC3 decoder.
  ac3enc: make sym_quant() branch-free
  cosmetics: indentation
  Add a CPU flag for the Atom processor.
  id3v2: skip broken tags with invalid size
  id3v2: don't explicitly skip padding
  Make sure kbhit() is in conio.h
  fate: update wmv8-drm reference
  vc1: make P-frame deblock filter bit-exact.
  configure: Add the -D parameter to the dlltool command
  amr: Set the AVFMT_GENERIC_INDEX flag
  amr: Set the pkt->pos field properly to the start of the packet
  amr: Set the codec->bit_rate field based on the last packet
  rtsp: Specify unicast for TCP interleaved streams, too
  Set the correct target for mingw64 dlltool
  applehttp: Change the variable for stream position in seconds into int64_t
  ...

Conflicts:
	ffmpeg.c
	ffplay.c
	libavcodec/ac3dec.c
	libavformat/avio.h
	libavformat/id3v2.c

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

1 files changed, 14 insertions, 3 deletions

diff --git a/libavcodec/roqvideoenc.c b/libavcodec/roqvideoenc.c
index 0efbca8742..9030affb31 100644
--- a/libavcodec/roqvideoenc.c
+++ b/libavcodec/roqvideoenc.c
@@ -898,9 +898,20 @@ static void roq_encode_video(RoqContext *enc)
     for (i=0; i<enc->width*enc->height/64; i++)
         gather_data_for_cel(tempData->cel_evals + i, enc, tempData);
 
-    /* Quake 3 can't handle chunks bigger than 65536 bytes */
-    if (tempData->mainChunkSize/8 > 65536) {
-        enc->lambda *= .8;
+    /* Quake 3 can't handle chunks bigger than 65535 bytes */
+    if (tempData->mainChunkSize/8 > 65535) {
+        av_log(enc->avctx, AV_LOG_ERROR,
+               "Warning, generated a frame too big (%d > 65535), "
+               "try using a smaller qscale value.\n",
+               tempData->mainChunkSize/8);
+        enc->lambda *= 1.5;
+        tempData->mainChunkSize = 0;
+        memset(tempData->used_option, 0, sizeof(tempData->used_option));
+        memset(tempData->codebooks.usedCB4, 0,
+               sizeof(tempData->codebooks.usedCB4));
+        memset(tempData->codebooks.usedCB2, 0,
+               sizeof(tempData->codebooks.usedCB2));
+
         goto retry_encode;
     }