diff options
| -rw-r--r-- | ChangeLog | 6 | ||||
| -rw-r--r-- | gst/deinterlace2/tvtime/greedyh.c | 8 |
2 files changed, 14 insertions, 0 deletions
@@ -1,5 +1,11 @@ 2008-07-04 Sebastian Dröge <sebastian.droege@collabora.co.uk> + * gst/deinterlace2/tvtime/greedyh.c: + (deinterlace_frame_di_greedyh): + Only build the assembly optimized implementations on x86. + +2008-07-04 Sebastian Dröge <sebastian.droege@collabora.co.uk> + Patch by: Damien Lespiau <damien dot lespiau at gmail dot com> * configure.ac: diff --git a/gst/deinterlace2/tvtime/greedyh.c b/gst/deinterlace2/tvtime/greedyh.c index 44f5c572..72f43781 100644 --- a/gst/deinterlace2/tvtime/greedyh.c +++ b/gst/deinterlace2/tvtime/greedyh.c @@ -182,6 +182,8 @@ greedyDScaler_C (uint8_t * L1, uint8_t * L2, uint8_t * L3, uint8_t * L2P, } } +#ifdef HAVE_CPU_I386 + #define IS_MMXEXT #define SIMD_TYPE MMXEXT #define FUNCT_NAME greedyDScaler_MMXEXT @@ -206,6 +208,8 @@ greedyDScaler_C (uint8_t * L1, uint8_t * L2, uint8_t * L3, uint8_t * L2P, #undef IS_MMX #undef FUNCT_NAME +#endif + static void deinterlace_frame_di_greedyh (GstDeinterlace2 * object) { @@ -223,6 +227,7 @@ deinterlace_frame_di_greedyh (GstDeinterlace2 * object) unsigned char *L2P; // ptr to prev Line2 unsigned char *Dest = GST_BUFFER_DATA (object->out_buf); +#ifdef HAVE_CPU_I386 if (object->cpu_feature_flags & OIL_IMPL_FLAG_MMXEXT) { func = greedyDScaler_MMXEXT; } else if (object->cpu_feature_flags & OIL_IMPL_FLAG_3DNOW) { @@ -232,6 +237,9 @@ deinterlace_frame_di_greedyh (GstDeinterlace2 * object) } else { func = greedyDScaler_C; } +#else + func = greedyDScaler_C; +#endif // copy first even line no matter what, and the first odd line if we're // processing an EVEN field. (note diff from other deint rtns.) |