av_cold void ff_videodsp_init_x86(VideoDSPContext *ctx, int bpc)

{

#if HAVE_YASM

    int cpu_flags = av_get_cpu_flags();



#if ARCH_X86_32

    if (EXTERNAL_MMX(cpu_flags) && bpc <= 8) {

        ctx->emulated_edge_mc = emulated_edge_mc_mmx;

    }

    if (EXTERNAL_AMD3DNOW(cpu_flags)) {

        ctx->prefetch = ff_prefetch_3dnow;

    }

#endif /* ARCH_X86_32 */

    if (EXTERNAL_MMXEXT(cpu_flags)) {

        ctx->prefetch = ff_prefetch_mmxext;

#if ARCH_X86_32

        if (bpc <= 8)

            ctx->emulated_edge_mc = emulated_edge_mc_mmxext;

#endif /* ARCH_X86_32 */

    }

#if ARCH_X86_32

    if (EXTERNAL_SSE(cpu_flags) && bpc <= 8) {

        ctx->emulated_edge_mc = emulated_edge_mc_sse;

    }

#endif /* ARCH_X86_32 */

    if (EXTERNAL_SSE2(cpu_flags) && bpc <= 8) {

        ctx->emulated_edge_mc = emulated_edge_mc_sse2;

    }

#endif /* HAVE_YASM */

}

av_cold void ff_videodsp_init_x86(VideoDSPContext *ctx, int bpc)

{

#if HAVE_YASM

    int cpu_flags = av_get_cpu_flags();



#if ARCH_X86_32

    if (EXTERNAL_MMX(cpu_flags) && bpc <= 8) {

        ctx->emulated_edge_mc = emulated_edge_mc_mmx;

    }

    if (EXTERNAL_AMD3DNOW(cpu_flags)) {

        ctx->prefetch = ff_prefetch_3dnow;

    }

#endif 

    if (EXTERNAL_MMXEXT(cpu_flags)) {

        ctx->prefetch = ff_prefetch_mmxext;

#if ARCH_X86_32

        if (bpc <= 8)

            ctx->emulated_edge_mc = emulated_edge_mc_mmxext;

#endif 

    }

#if ARCH_X86_32

    if (EXTERNAL_SSE(cpu_flags) && bpc <= 8) {

        ctx->emulated_edge_mc = emulated_edge_mc_sse;

    }

#endif 

    if (EXTERNAL_SSE2(cpu_flags) && bpc <= 8) {

        ctx->emulated_edge_mc = emulated_edge_mc_sse2;

    }

#endif 

}

av_cold void FUNC_0(VideoDSPContext *ctx, int bpc)

{

#if HAVE_YASM

    int cpu_flags = av_get_cpu_flags();



#if ARCH_X86_32

    if (EXTERNAL_MMX(cpu_flags) && bpc <= 8) {

        ctx->emulated_edge_mc = emulated_edge_mc_mmx;

    }

    if (EXTERNAL_AMD3DNOW(cpu_flags)) {

        ctx->prefetch = ff_prefetch_3dnow;

    }

#endif 

    if (EXTERNAL_MMXEXT(cpu_flags)) {

        ctx->prefetch = ff_prefetch_mmxext;

#if ARCH_X86_32

        if (bpc <= 8)

            ctx->emulated_edge_mc = emulated_edge_mc_mmxext;

#endif 

    }

#if ARCH_X86_32

    if (EXTERNAL_SSE(cpu_flags) && bpc <= 8) {

        ctx->emulated_edge_mc = emulated_edge_mc_sse;

    }

#endif 

    if (EXTERNAL_SSE2(cpu_flags) && bpc <= 8) {

        ctx->emulated_edge_mc = emulated_edge_mc_sse2;

    }

#endif 

}

av_cold void FUNC_0(VideoDSPContext *ctx, int bpc)
{ #if HAVE_YASM
int cpu_flags = av_get_cpu_flags(); #if ARCH_X86_32
if (EXTERNAL_MMX(cpu_flags) && bpc <= 8) { ctx->emulated_edge_mc = emulated_edge_mc_mmx; } if (EXTERNAL_AMD3DNOW(cpu_flags)) { ctx->prefetch = ff_prefetch_3dnow; } #endif
if (EXTERNAL_MMXEXT(cpu_flags)) { ctx->prefetch = ff_prefetch_mmxext; #if ARCH_X86_32
if (bpc <= 8)
ctx->emulated_edge_mc = emulated_edge_mc_mmxext; #endif
} #if ARCH_X86_32
if (EXTERNAL_SSE(cpu_flags) && bpc <= 8) { ctx->emulated_edge_mc = emulated_edge_mc_sse; } #endif
if (EXTERNAL_SSE2(cpu_flags) && bpc <= 8) { ctx->emulated_edge_mc = emulated_edge_mc_sse2; } #endif
}