diff options
| author | Zdenek Kabelac <kabi@informatics.muni.cz> | 2002-11-11 09:40:17 +0000 |
|---|---|---|
| committer | Zdenek Kabelac <kabi@informatics.muni.cz> | 2002-11-11 09:40:17 +0000 |
| commit | eb4b3dd3c3ea1ca705b51613fb800c10c99a47bb (patch) | |
| tree | c8e001972c5212f766a2bf6a41a3059c135f24bb /libavcodec/svq1.c | |
| parent | fb602cd15e2401e5305afd57f501783f4b636303 (diff) | |
| download | ffmpeg-eb4b3dd3c3ea1ca705b51613fb800c10c99a47bb.tar.gz | |
* using DSPContext - so each codec could use its local (sub)set of CPU extension
Originally committed as revision 1194 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/svq1.c')
| -rw-r--r-- | libavcodec/svq1.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/libavcodec/svq1.c b/libavcodec/svq1.c index d1df89bd80..e5e760238f 100644 --- a/libavcodec/svq1.c +++ b/libavcodec/svq1.c @@ -804,7 +804,7 @@ static void svq1_skip_block (uint8_t *current, uint8_t *previous, int pitch, int } } -static int svq1_motion_inter_block (bit_buffer_t *bitbuf, +static int svq1_motion_inter_block (MpegEncContext *s, bit_buffer_t *bitbuf, uint8_t *current, uint8_t *previous, int pitch, svq1_pmv_t *motion, int x, int y) { uint8_t *src; @@ -839,12 +839,12 @@ static int svq1_motion_inter_block (bit_buffer_t *bitbuf, src = &previous[(x + (mv.x >> 1)) + (y + (mv.y >> 1))*pitch]; dst = current; - put_pixels_tab[0][((mv.y & 1) << 1) | (mv.x & 1)](dst,src,pitch,16); + s->dsp.put_pixels_tab[0][((mv.y & 1) << 1) | (mv.x & 1)](dst,src,pitch,16); return 0; } -static int svq1_motion_inter_4v_block (bit_buffer_t *bitbuf, +static int svq1_motion_inter_4v_block (MpegEncContext *s, bit_buffer_t *bitbuf, uint8_t *current, uint8_t *previous, int pitch, svq1_pmv_t *motion,int x, int y) { uint8_t *src; @@ -906,7 +906,7 @@ static int svq1_motion_inter_4v_block (bit_buffer_t *bitbuf, src = &previous[(x + (pmv[i]->x >> 1)) + (y + (pmv[i]->y >> 1))*pitch]; dst = current; - put_pixels_tab[1][((pmv[i]->y & 1) << 1) | (pmv[i]->x & 1)](dst,src,pitch,8); + s->dsp.put_pixels_tab[1][((pmv[i]->y & 1) << 1) | (pmv[i]->x & 1)](dst,src,pitch,8); /* select next block */ if (i & 1) { @@ -921,7 +921,7 @@ static int svq1_motion_inter_4v_block (bit_buffer_t *bitbuf, return 0; } -static int svq1_decode_delta_block (bit_buffer_t *bitbuf, +static int svq1_decode_delta_block (MpegEncContext *s, bit_buffer_t *bitbuf, uint8_t *current, uint8_t *previous, int pitch, svq1_pmv_t *motion, int x, int y) { uint32_t bit_cache; @@ -951,7 +951,7 @@ static int svq1_decode_delta_block (bit_buffer_t *bitbuf, break; case SVQ1_BLOCK_INTER: - result = svq1_motion_inter_block (bitbuf, current, previous, pitch, motion, x, y); + result = svq1_motion_inter_block (s, bitbuf, current, previous, pitch, motion, x, y); if (result != 0) { @@ -964,7 +964,7 @@ static int svq1_decode_delta_block (bit_buffer_t *bitbuf, break; case SVQ1_BLOCK_INTER_4V: - result = svq1_motion_inter_4v_block (bitbuf, current, previous, pitch, motion, x, y); + result = svq1_motion_inter_4v_block (s, bitbuf, current, previous, pitch, motion, x, y); if (result != 0) { @@ -1142,8 +1142,8 @@ static int svq1_decode_frame(AVCodecContext *avctx, for (y=0; y < height; y+=16) { for (x=0; x < width; x+=16) { - result = svq1_decode_delta_block (&s->gb, ¤t[x], previous, - linesize, pmv, x, y); + result = svq1_decode_delta_block (s, &s->gb, ¤t[x], previous, + linesize, pmv, x, y); if (result != 0) { #ifdef DEBUG_SVQ1 |