|
|
|
@ -19,8 +19,6 @@ |
|
|
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
|
|
|
|
*/ |
|
|
|
|
|
|
|
|
|
#include "svq3.h" |
|
|
|
|
|
|
|
|
|
#undef FUNC |
|
|
|
|
#undef PIXEL_SHIFT |
|
|
|
|
|
|
|
|
@ -51,8 +49,6 @@ static av_noinline void FUNC(hl_decode_mb)(const H264Context *h, H264SliceContex |
|
|
|
|
int i, j; |
|
|
|
|
const int *block_offset = &h->block_offset[0]; |
|
|
|
|
const int transform_bypass = !SIMPLE && (sl->qscale == 0 && h->sps.transform_bypass); |
|
|
|
|
/* is_h264 should always be true if SVQ3 is disabled. */ |
|
|
|
|
const int is_h264 = !CONFIG_SVQ3_DECODER || SIMPLE || h->avctx->codec_id == AV_CODEC_ID_H264; |
|
|
|
|
void (*idct_add)(uint8_t *dst, int16_t *block, int stride); |
|
|
|
|
const int block_h = 16 >> h->chroma_y_shift; |
|
|
|
|
const int chroma422 = CHROMA422(h); |
|
|
|
@ -167,14 +163,14 @@ static av_noinline void FUNC(hl_decode_mb)(const H264Context *h, H264SliceContex |
|
|
|
|
h->hpc.pred8x8[sl->chroma_pred_mode](dest_cr, uvlinesize); |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
hl_decode_mb_predict_luma(h, sl, mb_type, is_h264, SIMPLE, |
|
|
|
|
hl_decode_mb_predict_luma(h, sl, mb_type, SIMPLE, |
|
|
|
|
transform_bypass, PIXEL_SHIFT, |
|
|
|
|
block_offset, linesize, dest_y, 0); |
|
|
|
|
|
|
|
|
|
if (sl->deblocking_filter) |
|
|
|
|
xchg_mb_border(h, sl, dest_y, dest_cb, dest_cr, linesize, |
|
|
|
|
uvlinesize, 0, 0, SIMPLE, PIXEL_SHIFT); |
|
|
|
|
} else if (is_h264) { |
|
|
|
|
} else { |
|
|
|
|
if (chroma422) { |
|
|
|
|
FUNC(hl_motion_422)(h, sl, dest_y, dest_cb, dest_cr, |
|
|
|
|
h->qpel_put, h->h264chroma.put_h264_chroma_pixels_tab, |
|
|
|
@ -190,7 +186,7 @@ static av_noinline void FUNC(hl_decode_mb)(const H264Context *h, H264SliceContex |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
hl_decode_mb_idct_luma(h, sl, mb_type, is_h264, SIMPLE, transform_bypass, |
|
|
|
|
hl_decode_mb_idct_luma(h, sl, mb_type, SIMPLE, transform_bypass, |
|
|
|
|
PIXEL_SHIFT, block_offset, linesize, dest_y, 0); |
|
|
|
|
|
|
|
|
|
if ((SIMPLE || !CONFIG_GRAY || !(h->flags & AV_CODEC_FLAG_GRAY)) && |
|
|
|
@ -228,7 +224,6 @@ static av_noinline void FUNC(hl_decode_mb)(const H264Context *h, H264SliceContex |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
} else { |
|
|
|
|
if (is_h264) { |
|
|
|
|
int qp[2]; |
|
|
|
|
if (chroma422) { |
|
|
|
|
qp[0] = sl->chroma_qp[0] + 3; |
|
|
|
@ -246,21 +241,6 @@ static av_noinline void FUNC(hl_decode_mb)(const H264Context *h, H264SliceContex |
|
|
|
|
h->h264dsp.h264_idct_add8(dest, block_offset, |
|
|
|
|
sl->mb, uvlinesize, |
|
|
|
|
sl->non_zero_count_cache); |
|
|
|
|
} else if (CONFIG_SVQ3_DECODER) { |
|
|
|
|
h->h264dsp.h264_chroma_dc_dequant_idct(sl->mb + 16 * 16 * 1, |
|
|
|
|
h->dequant4_coeff[IS_INTRA(mb_type) ? 1 : 4][sl->chroma_qp[0]][0]); |
|
|
|
|
h->h264dsp.h264_chroma_dc_dequant_idct(sl->mb + 16 * 16 * 2, |
|
|
|
|
h->dequant4_coeff[IS_INTRA(mb_type) ? 2 : 5][sl->chroma_qp[1]][0]); |
|
|
|
|
for (j = 1; j < 3; j++) { |
|
|
|
|
for (i = j * 16; i < j * 16 + 4; i++) |
|
|
|
|
if (sl->non_zero_count_cache[scan8[i]] || sl->mb[i * 16]) { |
|
|
|
|
uint8_t *const ptr = dest[j - 1] + block_offset[i]; |
|
|
|
|
ff_svq3_add_idct_c(ptr, sl->mb + i * 16, |
|
|
|
|
uvlinesize, |
|
|
|
|
ff_h264_chroma_qp[0][sl->qscale + 12] - 12, 2); |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
@ -347,7 +327,7 @@ static av_noinline void FUNC(hl_decode_mb_444)(const H264Context *h, H264SliceCo |
|
|
|
|
linesize, 1, 1, SIMPLE, PIXEL_SHIFT); |
|
|
|
|
|
|
|
|
|
for (p = 0; p < plane_count; p++) |
|
|
|
|
hl_decode_mb_predict_luma(h, sl, mb_type, 1, SIMPLE, |
|
|
|
|
hl_decode_mb_predict_luma(h, sl, mb_type, SIMPLE, |
|
|
|
|
transform_bypass, PIXEL_SHIFT, |
|
|
|
|
block_offset, linesize, dest[p], p); |
|
|
|
|
|
|
|
|
@ -363,7 +343,7 @@ static av_noinline void FUNC(hl_decode_mb_444)(const H264Context *h, H264SliceCo |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
for (p = 0; p < plane_count; p++) |
|
|
|
|
hl_decode_mb_idct_luma(h, sl, mb_type, 1, SIMPLE, transform_bypass, |
|
|
|
|
hl_decode_mb_idct_luma(h, sl, mb_type, SIMPLE, transform_bypass, |
|
|
|
|
PIXEL_SHIFT, block_offset, linesize, |
|
|
|
|
dest[p], p); |
|
|
|
|
} |
|
|
|
|