diff options
Diffstat (limited to 'vp8/encoder/x86/encodemb_x86.h')
| -rw-r--r-- | vp8/encoder/x86/encodemb_x86.h | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/vp8/encoder/x86/encodemb_x86.h b/vp8/encoder/x86/encodemb_x86.h new file mode 100644 index 000000000..9397a6cca --- /dev/null +++ b/vp8/encoder/x86/encodemb_x86.h @@ -0,0 +1,73 @@ +/* + * Copyright (c) 2010 The VP8 project authors. All Rights Reserved. + * + * Use of this source code is governed by a BSD-style license and patent + * grant that can be found in the LICENSE file in the root of the source + * tree. All contributing project authors may be found in the AUTHORS + * file in the root of the source tree. + */ + + +#ifndef ENCODEMB_X86_H +#define ENCODEMB_X86_H + + +/* Note: + * + * This platform is commonly built for runtime CPU detection. If you modify + * any of the function mappings present in this file, be sure to also update + * them in the function pointer initialization code + */ +#if HAVE_MMX +extern prototype_berr(vp8_block_error_mmx); +extern prototype_mberr(vp8_mbblock_error_mmx); +extern prototype_mbuverr(vp8_mbuverror_mmx); +extern prototype_subb(vp8_subtract_b_mmx); +extern prototype_submby(vp8_subtract_mby_mmx); +extern prototype_submbuv(vp8_subtract_mbuv_mmx); + + +#if !CONFIG_RUNTIME_CPU_DETECT +#undef vp8_encodemb_berr +#define vp8_encodemb_berr vp8_block_error_mmx + +#undef vp8_encodemb_mberr +#define vp8_encodemb_mberr vp8_mbblock_error_mmx + +#undef vp8_encodemb_mbuverr +#define vp8_encodemb_mbuverr vp8_mbuverror_mmx + +#undef vp8_encodemb_subb +#define vp8_encodemb_subb vp8_subtract_b_mmx + +#undef vp8_encodemb_submby +#define vp8_encodemb_submby vp8_subtract_mby_mmx + +#undef vp8_encodemb_submbuv +#define vp8_encodemb_submbuv vp8_subtract_mbuv_mmx + +#endif +#endif + + +#if HAVE_SSE2 +extern prototype_berr(vp8_block_error_xmm); +extern prototype_mberr(vp8_mbblock_error_xmm); +extern prototype_mbuverr(vp8_mbuverror_xmm); + + +#if !CONFIG_RUNTIME_CPU_DETECT +#undef vp8_encodemb_berr +#define vp8_encodemb_berr vp8_block_error_xmm + +#undef vp8_encodemb_mberr +#define vp8_encodemb_mberr vp8_mbblock_error_xmm + +#undef vp8_encodemb_mbuverr +#define vp8_encodemb_mbuverr vp8_mbuverror_xmm + +#endif +#endif + + +#endif |