Exemple #1
0
void oc_state_vtable_init_x86(oc_theora_state *_state){
  _state->cpu_flags=oc_cpu_flags_get();  
  if(_state->cpu_flags&OC_CPU_X86_MMX){
    _state->opt_vtable.frag_recon_intra=oc_frag_recon_intra_mmx;
    _state->opt_vtable.frag_recon_inter=oc_frag_recon_inter_mmx;
    _state->opt_vtable.frag_recon_inter2=oc_frag_recon_inter2_mmx;
    _state->opt_vtable.state_frag_copy=oc_state_frag_copy_mmx;
    _state->opt_vtable.state_frag_recon=oc_state_frag_recon_mmx;
    _state->opt_vtable.state_loop_filter_frag_rows=
     oc_state_loop_filter_frag_rows_mmx;
    _state->opt_vtable.restore_fpu=oc_restore_fpu_mmx;
  }
  else oc_state_vtable_init_c(_state);
}
Exemple #2
0
void oc_state_vtable_init_x86(oc_theora_state *_state){
  _state->cpu_flags=oc_cpu_flags_get();
  if(_state->cpu_flags&OC_CPU_X86_MMX){
    _state->opt_vtable.frag_copy=oc_frag_copy_mmx;
    _state->opt_vtable.frag_recon_intra=oc_frag_recon_intra_mmx;
    _state->opt_vtable.frag_recon_inter=oc_frag_recon_inter_mmx;
    _state->opt_vtable.frag_recon_inter2=oc_frag_recon_inter2_mmx;
    _state->opt_vtable.idct8x8=oc_idct8x8_mmx;
    _state->opt_vtable.state_frag_recon=oc_state_frag_recon_mmx;
    _state->opt_vtable.state_frag_copy_list=oc_state_frag_copy_list_mmx;
    _state->opt_vtable.state_loop_filter_frag_rows=
     oc_state_loop_filter_frag_rows_mmx;
    _state->opt_vtable.restore_fpu=oc_restore_fpu_mmx;
    _state->opt_data.dct_fzig_zag=OC_FZIG_ZAG_MMX;
  }
  else oc_state_vtable_init_c(_state);
}
Exemple #3
0
void oc_state_vtable_init_x86(oc_theora_state *_state){
  _state->cpu_flags=oc_cpu_flags_get();

  /* fill with defaults */
  oc_state_vtable_init_c(_state);

  /* patch MMX functions */
  if(_state->cpu_flags&OC_CPU_X86_MMX){
    _state->opt_vtable.frag_recon_intra=oc_frag_recon_intra_mmx;
    _state->opt_vtable.frag_recon_inter=oc_frag_recon_inter_mmx;
    _state->opt_vtable.frag_recon_inter2=oc_frag_recon_inter2_mmx;
    _state->opt_vtable.restore_fpu=oc_restore_fpu_mmx;
    _state->opt_vtable.state_frag_copy=oc_state_frag_copy_mmx;
    _state->opt_vtable.state_frag_recon=oc_state_frag_recon_mmx;
    _state->opt_vtable.state_loop_filter_frag_rows=oc_state_loop_filter_frag_rows_mmx;
  }
}