Merge remote-tracking branch 'qatar/master'

* qatar/master: (29 commits)
  cabac: Move code only used within the CABAC test program into the test program.
  vp56: Drop unnecessary cabac.h #include.
  h264-test: Initialize AVCodecContext.av_class.
  build: Skip compiling network.h and rtsp.h if networking is not enabled.
  cosmetics: drop some pointless parentheses
  Disable annoying warning without changing behavior
  faq: Solutions for common problems with sample paths when running FATE.
  avcodec: attempt to clarify the CODEC_CAP_DELAY documentation
  avcodec: fix avcodec_encode_audio() documentation.
  FATE: xmv-demux test; exercise the XMV demuxer without decoding the perceptual codecs inside.
  vqf: recognize more metadata chunks
  FATE test: BMV demuxer and associated video and audio decoders.
  FATE: indeo4 video decoder test.
  FATE: update xxan-wc4 test to a sample with more code coverage.
  Change the recent h264_mp4toannexb bitstream filter test to output to an elementary stream rather than a program stream.
  g722enc: validate AVCodecContext.trellis
  g722enc: set frame_size, and also handle an odd number of input samples
  g722enc: split encoding into separate functions for trellis vs. no trellis
  mpegaudiodec: Use clearer pointer math
  tta: Fix returned error code at EOF
  ...

Conflicts:
	libavcodec/h264.c
	libavcodec/indeo3.c
	libavcodec/interplayvideo.c
	libavcodec/ivi_common.c
	libavcodec/libxvidff.c
	libavcodec/mpegvideo.c
	libavcodec/ppc/mpegvideo_altivec.c
	libavcodec/tta.c
	libavcodec/utils.c
	libavfilter/vsrc_buffer.c
	libavformat/Makefile
	tests/fate/indeo.mak
	tests/ref/acodec/g722

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

1 files changed, 3 insertions, 4 deletions

diff --git a/libavcodec/vorbisdec.c b/libavcodec/vorbisdec.c
index 1bd7a0ba12..6bf785ec25 100644
--- a/libavcodec/vorbisdec.c
+++ b/libavcodec/vorbisdec.c
@@ -820,8 +820,7 @@ static void create_map(vorbis_context *vc, unsigned floor_number)
 
         for (idx = 0; idx < n; ++idx) {
             map[idx] = floor(BARK((vf->rate * idx) / (2.0f * n)) *
-                             ((vf->bark_map_size) /
-                              BARK(vf->rate / 2.0f)));
+                             (vf->bark_map_size / BARK(vf->rate / 2.0f)));
             if (vf->bark_map_size-1 < map[idx])
                 map[idx] = vf->bark_map_size - 1;
         }
@@ -979,7 +978,7 @@ static av_cold int vorbis_decode_init(AVCodecContext *avccontext)
     int headers_len    = avccontext->extradata_size;
     uint8_t *header_start[3];
     int header_len[3];
-    GetBitContext *gb = &(vc->gb);
+    GetBitContext *gb = &vc->gb;
     int hdr_type, ret;
 
     vc->avccontext = avccontext;
@@ -1642,7 +1641,7 @@ static int vorbis_decode_frame(AVCodecContext *avccontext, void *data,
     const uint8_t *buf = avpkt->data;
     int buf_size       = avpkt->size;
     vorbis_context *vc = avccontext->priv_data;
-    GetBitContext *gb = &(vc->gb);
+    GetBitContext *gb = &vc->gb;
     const float *channel_ptrs[255];
     int i, len, ret;