update ffmpeg

CVS patchset: 4068
CVS date: 2003/01/31 18:29:43

1 files changed, 7 insertions, 0 deletions

diff --git a/src/libffmpeg/libavcodec/ppc/mpegvideo_ppc.c b/src/libffmpeg/libavcodec/ppc/mpegvideo_ppc.c
index 94d608b63..9757f5f39 100644
--- a/src/libffmpeg/libavcodec/ppc/mpegvideo_ppc.c
+++ b/src/libffmpeg/libavcodec/ppc/mpegvideo_ppc.c
@@ -27,6 +27,8 @@
 extern int dct_quantize_altivec(MpegEncContext *s,  

         DCTELEM *block, int n,

         int qscale, int *overflow);

+extern void dct_unquantize_h263_altivec(MpegEncContext *s,
+                                        DCTELEM *block, int n, int qscale);
 

 extern void idct_put_altivec(UINT8 *dest, int line_size, INT16 *block);

 extern void idct_add_altivec(UINT8 *dest, int line_size, INT16 *block);

@@ -42,7 +44,11 @@ void MPV_common_init_ppc(MpegEncContext *s)
         {

             s->idct_put = idct_put_altivec;

             s->idct_add = idct_add_altivec;

+#ifndef ALTIVEC_USE_REFERENCE_C_CODE
             s->idct_permutation_type = FF_TRANSPOSE_IDCT_PERM;

+#else /* ALTIVEC_USE_REFERENCE_C_CODE */
+            s->idct_permutation_type = FF_NO_IDCT_PERM;
+#endif /* ALTIVEC_USE_REFERENCE_C_CODE */
         }

 

         // Test to make sure that the dct required alignments are met.

@@ -66,6 +72,7 @@ void MPV_common_init_ppc(MpegEncContext *s)
                 (s->avctx->dct_algo == FF_DCT_ALTIVEC))

         {

             s->dct_quantize = dct_quantize_altivec;

+            s->dct_unquantize_h263 = dct_unquantize_h263_altivec;
         }

     } else

 #endif