* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
+#include "libavutil/attributes.h"
+#include "libavutil/mips/cpu.h"
#include "h264dsp_mips.h"
-#if HAVE_MSA
-static av_cold void h264dsp_init_msa(H264DSPContext *c,
- const int bit_depth,
- const int chroma_format_idc)
-{
- if (8 == bit_depth) {
- c->h264_v_loop_filter_luma = ff_h264_v_lpf_luma_inter_msa;
- c->h264_h_loop_filter_luma = ff_h264_h_lpf_luma_inter_msa;
- c->h264_h_loop_filter_luma_mbaff =
- ff_h264_h_loop_filter_luma_mbaff_msa;
- c->h264_v_loop_filter_luma_intra = ff_h264_v_lpf_luma_intra_msa;
- c->h264_h_loop_filter_luma_intra = ff_h264_h_lpf_luma_intra_msa;
- c->h264_h_loop_filter_luma_mbaff_intra =
- ff_h264_h_loop_filter_luma_mbaff_intra_msa;
- c->h264_v_loop_filter_chroma = ff_h264_v_lpf_chroma_inter_msa;
-
- if (chroma_format_idc <= 1)
- c->h264_h_loop_filter_chroma = ff_h264_h_lpf_chroma_inter_msa;
- else
- c->h264_h_loop_filter_chroma =
- ff_h264_h_loop_filter_chroma422_msa;
-
- if (chroma_format_idc > 1)
- c->h264_h_loop_filter_chroma_mbaff =
- ff_h264_h_loop_filter_chroma422_mbaff_msa;
-
- c->h264_v_loop_filter_chroma_intra =
- ff_h264_v_lpf_chroma_intra_msa;
-
- if (chroma_format_idc <= 1)
- c->h264_h_loop_filter_chroma_intra =
- ff_h264_h_lpf_chroma_intra_msa;
-
- /* Weighted MC */
- c->weight_h264_pixels_tab[0] = ff_weight_h264_pixels16_8_msa;
- c->weight_h264_pixels_tab[1] = ff_weight_h264_pixels8_8_msa;
- c->weight_h264_pixels_tab[2] = ff_weight_h264_pixels4_8_msa;
-
- c->biweight_h264_pixels_tab[0] = ff_biweight_h264_pixels16_8_msa;
- c->biweight_h264_pixels_tab[1] = ff_biweight_h264_pixels8_8_msa;
- c->biweight_h264_pixels_tab[2] = ff_biweight_h264_pixels4_8_msa;
-
- c->h264_idct_add = ff_h264_idct_add_msa;
- c->h264_idct8_add = ff_h264_idct8_addblk_msa;
- c->h264_idct_dc_add = ff_h264_idct4x4_addblk_dc_msa;
- c->h264_idct8_dc_add = ff_h264_idct8_dc_addblk_msa;
- c->h264_idct_add16 = ff_h264_idct_add16_msa;
- c->h264_idct8_add4 = ff_h264_idct8_add4_msa;
-
- if (chroma_format_idc <= 1)
- c->h264_idct_add8 = ff_h264_idct_add8_msa;
- else
- c->h264_idct_add8 = ff_h264_idct_add8_422_msa;
-
- c->h264_idct_add16intra = ff_h264_idct_add16_intra_msa;
- c->h264_luma_dc_dequant_idct = ff_h264_deq_idct_luma_dc_msa;
- } // if (8 == bit_depth)
-}
-#endif // #if HAVE_MSA
-
-#if HAVE_MMI
-static av_cold void h264dsp_init_mmi(H264DSPContext * c, const int bit_depth,
- const int chroma_format_idc)
+av_cold void ff_h264dsp_init_mips(H264DSPContext *c, const int bit_depth,
+ const int chroma_format_idc)
{
- if (bit_depth == 8) {
- c->h264_add_pixels4_clear = ff_h264_add_pixels4_8_mmi;
- c->h264_idct_add = ff_h264_idct_add_8_mmi;
- c->h264_idct8_add = ff_h264_idct8_add_8_mmi;
- c->h264_idct_dc_add = ff_h264_idct_dc_add_8_mmi;
- c->h264_idct8_dc_add = ff_h264_idct8_dc_add_8_mmi;
- c->h264_idct_add16 = ff_h264_idct_add16_8_mmi;
- c->h264_idct_add16intra = ff_h264_idct_add16intra_8_mmi;
- c->h264_idct8_add4 = ff_h264_idct8_add4_8_mmi;
-
- if (chroma_format_idc <= 1)
- c->h264_idct_add8 = ff_h264_idct_add8_8_mmi;
- else
- c->h264_idct_add8 = ff_h264_idct_add8_422_8_mmi;
-
- c->h264_luma_dc_dequant_idct = ff_h264_luma_dc_dequant_idct_8_mmi;
-
- if (chroma_format_idc <= 1)
- c->h264_chroma_dc_dequant_idct =
- ff_h264_chroma_dc_dequant_idct_8_mmi;
- else
- c->h264_chroma_dc_dequant_idct =
- ff_h264_chroma422_dc_dequant_idct_8_mmi;
-
- c->weight_h264_pixels_tab[0] = ff_h264_weight_pixels16_8_mmi;
- c->weight_h264_pixels_tab[1] = ff_h264_weight_pixels8_8_mmi;
- c->weight_h264_pixels_tab[2] = ff_h264_weight_pixels4_8_mmi;
-
- c->biweight_h264_pixels_tab[0] = ff_h264_biweight_pixels16_8_mmi;
- c->biweight_h264_pixels_tab[1] = ff_h264_biweight_pixels8_8_mmi;
- c->biweight_h264_pixels_tab[2] = ff_h264_biweight_pixels4_8_mmi;
-
- c->h264_v_loop_filter_chroma = ff_deblock_v_chroma_8_mmi;
- c->h264_v_loop_filter_chroma_intra = ff_deblock_v_chroma_intra_8_mmi;
-
- if (chroma_format_idc <= 1) {
- c->h264_h_loop_filter_chroma =
- ff_deblock_h_chroma_8_mmi;
- c->h264_h_loop_filter_chroma_intra =
- ff_deblock_h_chroma_intra_8_mmi;
+ int cpu_flags = av_get_cpu_flags();
+
+ if (have_mmi(cpu_flags)) {
+ if (bit_depth == 8) {
+ c->h264_add_pixels4_clear = ff_h264_add_pixels4_8_mmi;
+ c->h264_idct_add = ff_h264_idct_add_8_mmi;
+ c->h264_idct8_add = ff_h264_idct8_add_8_mmi;
+ c->h264_idct_dc_add = ff_h264_idct_dc_add_8_mmi;
+ c->h264_idct8_dc_add = ff_h264_idct8_dc_add_8_mmi;
+ c->h264_idct_add16 = ff_h264_idct_add16_8_mmi;
+ c->h264_idct_add16intra = ff_h264_idct_add16intra_8_mmi;
+ c->h264_idct8_add4 = ff_h264_idct8_add4_8_mmi;
+
+ if (chroma_format_idc <= 1)
+ c->h264_idct_add8 = ff_h264_idct_add8_8_mmi;
+ else
+ c->h264_idct_add8 = ff_h264_idct_add8_422_8_mmi;
+
+ c->h264_luma_dc_dequant_idct = ff_h264_luma_dc_dequant_idct_8_mmi;
+
+ if (chroma_format_idc <= 1)
+ c->h264_chroma_dc_dequant_idct =
+ ff_h264_chroma_dc_dequant_idct_8_mmi;
+ else
+ c->h264_chroma_dc_dequant_idct =
+ ff_h264_chroma422_dc_dequant_idct_8_mmi;
+
+ c->weight_h264_pixels_tab[0] = ff_h264_weight_pixels16_8_mmi;
+ c->weight_h264_pixels_tab[1] = ff_h264_weight_pixels8_8_mmi;
+ c->weight_h264_pixels_tab[2] = ff_h264_weight_pixels4_8_mmi;
+
+ c->biweight_h264_pixels_tab[0] = ff_h264_biweight_pixels16_8_mmi;
+ c->biweight_h264_pixels_tab[1] = ff_h264_biweight_pixels8_8_mmi;
+ c->biweight_h264_pixels_tab[2] = ff_h264_biweight_pixels4_8_mmi;
+
+ c->h264_v_loop_filter_chroma = ff_deblock_v_chroma_8_mmi;
+ c->h264_v_loop_filter_chroma_intra = ff_deblock_v_chroma_intra_8_mmi;
+
+ if (chroma_format_idc <= 1) {
+ c->h264_h_loop_filter_chroma =
+ ff_deblock_h_chroma_8_mmi;
+ c->h264_h_loop_filter_chroma_intra =
+ ff_deblock_h_chroma_intra_8_mmi;
+ }
+
+ c->h264_v_loop_filter_luma = ff_deblock_v_luma_8_mmi;
+ c->h264_v_loop_filter_luma_intra = ff_deblock_v_luma_intra_8_mmi;
+ c->h264_h_loop_filter_luma = ff_deblock_h_luma_8_mmi;
+ c->h264_h_loop_filter_luma_intra = ff_deblock_h_luma_intra_8_mmi;
}
-
- c->h264_v_loop_filter_luma = ff_deblock_v_luma_8_mmi;
- c->h264_v_loop_filter_luma_intra = ff_deblock_v_luma_intra_8_mmi;
- c->h264_h_loop_filter_luma = ff_deblock_h_luma_8_mmi;
- c->h264_h_loop_filter_luma_intra = ff_deblock_h_luma_intra_8_mmi;
}
-}
-#endif /* HAVE_MMI */
-av_cold void ff_h264dsp_init_mips(H264DSPContext *c, const int bit_depth,
- const int chroma_format_idc)
-{
-#if HAVE_MSA
- h264dsp_init_msa(c, bit_depth, chroma_format_idc);
-#endif // #if HAVE_MSA
-#if HAVE_MMI
- h264dsp_init_mmi(c, bit_depth, chroma_format_idc);
-#endif /* HAVE_MMI */
+ if (have_msa(cpu_flags)) {
+ if (bit_depth == 8) {
+ c->h264_v_loop_filter_luma = ff_h264_v_lpf_luma_inter_msa;
+ c->h264_h_loop_filter_luma = ff_h264_h_lpf_luma_inter_msa;
+ c->h264_h_loop_filter_luma_mbaff =
+ ff_h264_h_loop_filter_luma_mbaff_msa;
+ c->h264_v_loop_filter_luma_intra = ff_h264_v_lpf_luma_intra_msa;
+ c->h264_h_loop_filter_luma_intra = ff_h264_h_lpf_luma_intra_msa;
+ c->h264_h_loop_filter_luma_mbaff_intra =
+ ff_h264_h_loop_filter_luma_mbaff_intra_msa;
+ c->h264_v_loop_filter_chroma = ff_h264_v_lpf_chroma_inter_msa;
+
+ if (chroma_format_idc <= 1)
+ c->h264_h_loop_filter_chroma = ff_h264_h_lpf_chroma_inter_msa;
+ else
+ c->h264_h_loop_filter_chroma =
+ ff_h264_h_loop_filter_chroma422_msa;
+
+ if (chroma_format_idc > 1)
+ c->h264_h_loop_filter_chroma_mbaff =
+ ff_h264_h_loop_filter_chroma422_mbaff_msa;
+
+ c->h264_v_loop_filter_chroma_intra =
+ ff_h264_v_lpf_chroma_intra_msa;
+
+ if (chroma_format_idc <= 1)
+ c->h264_h_loop_filter_chroma_intra =
+ ff_h264_h_lpf_chroma_intra_msa;
+
+ /* Weighted MC */
+ c->weight_h264_pixels_tab[0] = ff_weight_h264_pixels16_8_msa;
+ c->weight_h264_pixels_tab[1] = ff_weight_h264_pixels8_8_msa;
+ c->weight_h264_pixels_tab[2] = ff_weight_h264_pixels4_8_msa;
+
+ c->biweight_h264_pixels_tab[0] = ff_biweight_h264_pixels16_8_msa;
+ c->biweight_h264_pixels_tab[1] = ff_biweight_h264_pixels8_8_msa;
+ c->biweight_h264_pixels_tab[2] = ff_biweight_h264_pixels4_8_msa;
+
+ c->h264_idct_add = ff_h264_idct_add_msa;
+ c->h264_idct8_add = ff_h264_idct8_addblk_msa;
+ c->h264_idct_dc_add = ff_h264_idct4x4_addblk_dc_msa;
+ c->h264_idct8_dc_add = ff_h264_idct8_dc_addblk_msa;
+ c->h264_idct_add16 = ff_h264_idct_add16_msa;
+ c->h264_idct8_add4 = ff_h264_idct8_add4_msa;
+
+ if (chroma_format_idc <= 1)
+ c->h264_idct_add8 = ff_h264_idct_add8_msa;
+ else
+ c->h264_idct_add8 = ff_h264_idct_add8_422_msa;
+
+ c->h264_idct_add16intra = ff_h264_idct_add16_intra_msa;
+ c->h264_luma_dc_dequant_idct = ff_h264_deq_idct_luma_dc_msa;
+ }
+ }
}
projects / ffmpeg / blobdiff