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Disable deblocking temporarily due to Valgrind warnings.

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Also corrects the copying of the decoded image data for frames
with odd width or height.

BUG=
TEST=

Review URL: http://webrtc-codereview.appspot.com/307002

git-svn-id: http://webrtc.googlecode.com/svn/trunk@1116 4adac7df-926f-26a2-2b94-8c16560cd09d
This commit is contained in:
stefan@webrtc.org
2011-12-07 08:13:31 +00:00
parent ca583bf7c7
commit 58927e8d8f
1 changed files with 11 additions and 10 deletions
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21
src/modules/video_coding/codecs/vp8/main/source/vp8.cc
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@ -691,7 +691,6 @@ WebRtc_Word32
VP8Decoder::InitDecode(const VideoCodec* inst,
WebRtc_Word32 numberOfCores)
{
vp8_postproc_cfg_t ppcfg;
WebRtc_Word32 retVal = Release();
if (retVal < 0 )
{
@ -712,23 +711,24 @@ VP8Decoder::InitDecode(const VideoCodec* inst,
vpx_codec_flags_t flags = 0;
#if WEBRTC_LIBVPX_VERSION >= 971
flags = VPX_CODEC_USE_ERROR_CONCEALMENT;
flags = VPX_CODEC_USE_ERROR_CONCEALMENT | VPX_CODEC_USE_POSTPROC;
#ifdef INDEPENDENT_PARTITIONS
flags |= VPX_CODEC_USE_INPUT_PARTITION;
#endif
#endif
flags |= VPX_CODEC_USE_POSTPROC;
if (vpx_codec_dec_init(_decoder, vpx_codec_vp8_dx(), &cfg, flags))
{
return WEBRTC_VIDEO_CODEC_MEMORY;
}
ppcfg.post_proc_flag = VP8_DEMACROBLOCK | VP8_DEBLOCK;
#if WEBRTC_LIBVPX_VERSION >= 971
vp8_postproc_cfg_t ppcfg;
ppcfg.post_proc_flag = VP8_DEBLOCK;
// Strength of deblocking filter. Valid range:[0,16]
ppcfg.deblocking_level = 3;
vpx_codec_control(_decoder, VP8_SET_POSTPROC, &ppcfg);
#endif
// Save VideoCodec instance for later; mainly for duplicating the decoder.
if (inst && inst != _inst)
@ -976,17 +976,18 @@ VP8Decoder::ReturnFrame(const vpx_image_t* img, WebRtc_UWord32 timeStamp)
}
WebRtc_UWord8* buf;
WebRtc_UWord32 locCnt = 0;
WebRtc_UWord32 pos = 0;
WebRtc_UWord32 plane, y;
for (plane = 0; plane < 3; plane++)
{
unsigned int width = (plane ? (img->d_w + 1) >> 1 : img->d_w);
unsigned int height = (plane ? (img->d_h + 1) >> 1 : img->d_h);
buf = img->planes[plane];
WebRtc_UWord32 shiftFactor = plane ? 1 : 0;
for(y = 0; y < img->d_h >> shiftFactor; y++)
for(y = 0; y < height; y++)
{
memcpy(&_decodedImage._buffer[locCnt], buf, img->d_w >> shiftFactor);
locCnt += img->d_w >> shiftFactor;
memcpy(&_decodedImage._buffer[pos], buf, width);
pos += width;
buf += img->stride[plane];
}
}