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| author | Mike Melanson <mike@multimedia.cx> | 2004-02-01 05:31:16 +0000 |
|---|---|---|
| committer | Mike Melanson <mike@multimedia.cx> | 2004-02-01 05:31:16 +0000 |
| commit | 61d793ef13ac2ef8f9c2b41b71430f21fac80337 (patch) | |
| tree | 69a1b20b01993b4d61fe1c8c2be33dd2e362a40c /src/libffmpeg/libavcodec/ppc/dsputil_ppc.c | |
| parent | f707774ac5d48c02c6a36327304d88629b0e38f9 (diff) | |
| download | xine-lib-61d793ef13ac2ef8f9c2b41b71430f21fac80337.tar.gz xine-lib-61d793ef13ac2ef8f9c2b41b71430f21fac80337.tar.bz2 | |
sync to ffmpeg build 4699
CVS patchset: 6090
CVS date: 2004/02/01 05:31:16
Diffstat (limited to 'src/libffmpeg/libavcodec/ppc/dsputil_ppc.c')
| -rw-r--r-- | src/libffmpeg/libavcodec/ppc/dsputil_ppc.c | 24 |
1 files changed, 17 insertions, 7 deletions
diff --git a/src/libffmpeg/libavcodec/ppc/dsputil_ppc.c b/src/libffmpeg/libavcodec/ppc/dsputil_ppc.c index 7af2aa002..9882e401f 100644 --- a/src/libffmpeg/libavcodec/ppc/dsputil_ppc.c +++ b/src/libffmpeg/libavcodec/ppc/dsputil_ppc.c @@ -25,6 +25,7 @@ #include "dsputil_altivec.h" #endif +extern void fdct_altivec(int16_t *block); extern void idct_put_altivec(uint8_t *dest, int line_size, int16_t *block); extern void idct_add_altivec(uint8_t *dest, int line_size, int16_t *block); @@ -48,6 +49,7 @@ static unsigned char* perfname[] = { "fft_calc_altivec", "gmc1_altivec", "dct_unquantize_h263_altivec", + "fdct_altivec", "idct_add_altivec", "idct_put_altivec", "put_pixels16_altivec", @@ -238,13 +240,13 @@ void dsputil_init_ppc(DSPContext* c, AVCodecContext *avctx) mm_flags |= MM_ALTIVEC; // Altivec specific optimisations - c->pix_abs16x16_x2 = pix_abs16x16_x2_altivec; - c->pix_abs16x16_y2 = pix_abs16x16_y2_altivec; - c->pix_abs16x16_xy2 = pix_abs16x16_xy2_altivec; - c->pix_abs16x16 = pix_abs16x16_altivec; - c->pix_abs8x8 = pix_abs8x8_altivec; - c->sad[0]= sad16x16_altivec; - c->sad[1]= sad8x8_altivec; + c->pix_abs[0][1] = sad16_x2_altivec; + c->pix_abs[0][2] = sad16_y2_altivec; + c->pix_abs[0][3] = sad16_xy2_altivec; + c->pix_abs[0][0] = sad16_altivec; + c->pix_abs[1][0] = sad8_altivec; + c->sad[0]= sad16_altivec; + c->sad[1]= sad8_altivec; c->pix_norm1 = pix_norm1_altivec; c->sse[1]= sse8_altivec; c->sse[0]= sse16_altivec; @@ -270,6 +272,14 @@ void dsputil_init_ppc(DSPContext* c, AVCodecContext *avctx) c->gmc1 = gmc1_altivec; +#ifdef CONFIG_ENCODERS + if (avctx->dct_algo == FF_DCT_AUTO || + avctx->dct_algo == FF_DCT_ALTIVEC) + { + c->fdct = fdct_altivec; + } +#endif //CONFIG_ENCODERS + if ((avctx->idct_algo == FF_IDCT_AUTO) || (avctx->idct_algo == FF_IDCT_ALTIVEC)) { |