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| author | Thomas Hellström <totte67@users.sourceforge.net> | 2005-05-06 07:42:20 +0000 |
|---|---|---|
| committer | Thomas Hellström <totte67@users.sourceforge.net> | 2005-05-06 07:42:20 +0000 |
| commit | 143e6ca14ef8d043cc01e922ac6ed03e20b71606 (patch) | |
| tree | 855efbe1c21374b95cda01984dd53db058f78607 /src/libmpeg2/slice_xvmc_vld.c | |
| parent | e3e426cc9029ba7072bf48a4789ec04c179b63f1 (diff) | |
| download | xine-lib-143e6ca14ef8d043cc01e922ac6ed03e20b71606.tar.gz xine-lib-143e6ca14ef8d043cc01e922ac6ed03e20b71606.tar.bz2 | |
**BUGFIX**
improve xxmc cpu-usage for IDCT / MOCOMP acceleration through better locking
[bug #1195282]
CVS patchset: 7524
CVS date: 2005/05/06 07:42:20
Diffstat (limited to 'src/libmpeg2/slice_xvmc_vld.c')
| -rw-r--r-- | src/libmpeg2/slice_xvmc_vld.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/src/libmpeg2/slice_xvmc_vld.c b/src/libmpeg2/slice_xvmc_vld.c index 3c177d97a..3647c7386 100644 --- a/src/libmpeg2/slice_xvmc_vld.c +++ b/src/libmpeg2/slice_xvmc_vld.c @@ -146,7 +146,6 @@ void mpeg2_xxmc_slice( mpeg2dec_accel_t *accel, picture_t *picture, vft->backward_reference_frame = picture->backward_reference_frame; xxmc->proc_xxmc_begin( frame ); if (xxmc->result != 0) { - xxmc->proc_xxmc_flush( frame ); accel->xvmc_last_slice_code=-1; } } @@ -164,9 +163,9 @@ void mpeg2_xxmc_slice( mpeg2dec_accel_t *accel, picture_t *picture, xxmc->slice_data = chunk_buffer; xxmc->slice_code = code; - xxmc->proc_xxmc_slice( frame ); + xxmc->proc_xxmc_slice( frame ); + if (xxmc->result != 0) { - xxmc->proc_xxmc_flush( frame ); accel->xvmc_last_slice_code=-1; return; } @@ -188,7 +187,6 @@ void mpeg2_xxmc_slice( mpeg2dec_accel_t *accel, picture_t *picture, lprintf("libmpeg2: VLD XvMC: Slice error.\n"); accel->xvmc_last_slice_code = -1; - xxmc->proc_xxmc_flush( frame ); return; } } @@ -200,7 +198,11 @@ void mpeg2_xxmc_vld_frame_complete(mpeg2dec_accel_t *accel, picture_t *picture, xine_xxmc_t *xxmc = (xine_xxmc_t *) frame->accel_data; - if (xxmc->decoded || (accel->xvmc_last_slice_code == -1)) return; + if (xxmc->decoded) return; + if (accel->xvmc_last_slice_code == -1) { + xxmc->proc_xxmc_flush( frame ); + return; + } if ((code != 0xff) || ((accel->xvmc_last_slice_code == accel->xxmc_mb_pic_height) && |