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| author | Thomas Hellström <totte67@users.sourceforge.net> | 2005-02-22 18:31:33 +0000 |
|---|---|---|
| committer | Thomas Hellström <totte67@users.sourceforge.net> | 2005-02-22 18:31:33 +0000 |
| commit | 081ee8763663ffb98145ea232cad0260bb93aef2 (patch) | |
| tree | 832625e851f76e0e9c661130c0ade972f784009c /src/libmpeg2/xvmc.h | |
| parent | 1a73f221fdf055c093e7b9c74d49795c6007b06e (diff) | |
| download | xine-lib-081ee8763663ffb98145ea232cad0260bb93aef2.tar.gz xine-lib-081ee8763663ffb98145ea232cad0260bb93aef2.tar.bz2 | |
XvMC update largely courtesy of Kendall Bennet, Scitechsoft:
* Fix surface flushing and syncing (xxmc / xvmc)
* Fix clearing of macro block lists (xxmc / xvmc)
* Remove floating point operations from mpeg demuxer. Degrades
performance on non-fp capable hardware.
* Remove unnecessary software MC step
* Fix Quantization matrix ordering which caused bad picture quality
(KB/TH)
* Minor optimizations in the libmpeg2 code
* Fix VLD flushing at video discontinuity (TH)
CVS patchset: 7424
CVS date: 2005/02/22 18:31:33
Diffstat (limited to 'src/libmpeg2/xvmc.h')
| -rw-r--r-- | src/libmpeg2/xvmc.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/libmpeg2/xvmc.h b/src/libmpeg2/xvmc.h index 3abecdb77..5caa74297 100644 --- a/src/libmpeg2/xvmc.h +++ b/src/libmpeg2/xvmc.h @@ -25,6 +25,12 @@ #include "mpeg2.h" /* slice_xvmc.c */ + +extern uint8_t mpeg2_scan_alt_ptable[64] ATTR_ALIGN(16); +extern uint8_t mpeg2_scan_norm_ptable[64] ATTR_ALIGN(16); +extern uint8_t mpeg2_scan_orig_ptable[64] ATTR_ALIGN(16); + void mpeg2_xvmc_slice (mpeg2dec_t *mpeg2dec, picture_t * picture, int code, uint8_t * buffer); +void xvmc_setup_scan_ptable( void ); #endif |