* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
+#include "libavutil/attributes.h"
+#include "libavutil/mips/cpu.h"
#include "config.h"
#include "h264dsp_mips.h"
#include "h264pred_mips.h"
-#if HAVE_MSA
-static av_cold void h264_pred_init_msa(H264PredContext *h, int codec_id,
- const int bit_depth,
- const int chroma_format_idc)
+av_cold void ff_h264_pred_init_mips(H264PredContext *h, int codec_id,
+ int bit_depth,
+ const int chroma_format_idc)
{
- if (8 == bit_depth) {
- if (chroma_format_idc == 1) {
- h->pred8x8[VERT_PRED8x8] = ff_h264_intra_pred_vert_8x8_msa;
- h->pred8x8[HOR_PRED8x8] = ff_h264_intra_pred_horiz_8x8_msa;
- }
+ int cpu_flags = av_get_cpu_flags();
- if (codec_id != AV_CODEC_ID_VP7 && codec_id != AV_CODEC_ID_VP8) {
+ if (have_mmi(cpu_flags)) {
+ if (bit_depth == 8) {
if (chroma_format_idc == 1) {
- h->pred8x8[PLANE_PRED8x8] = ff_h264_intra_predict_plane_8x8_msa;
- }
- }
- if (codec_id != AV_CODEC_ID_RV40 && codec_id != AV_CODEC_ID_VP7
- && codec_id != AV_CODEC_ID_VP8) {
- if (chroma_format_idc == 1) {
- h->pred8x8[DC_PRED8x8] = ff_h264_intra_predict_dc_4blk_8x8_msa;
- h->pred8x8[LEFT_DC_PRED8x8] =
- ff_h264_intra_predict_hor_dc_8x8_msa;
- h->pred8x8[TOP_DC_PRED8x8] =
- ff_h264_intra_predict_vert_dc_8x8_msa;
- h->pred8x8[ALZHEIMER_DC_L0T_PRED8x8] =
- ff_h264_intra_predict_mad_cow_dc_l0t_8x8_msa;
- h->pred8x8[ALZHEIMER_DC_0LT_PRED8x8] =
- ff_h264_intra_predict_mad_cow_dc_0lt_8x8_msa;
- h->pred8x8[ALZHEIMER_DC_L00_PRED8x8] =
- ff_h264_intra_predict_mad_cow_dc_l00_8x8_msa;
- h->pred8x8[ALZHEIMER_DC_0L0_PRED8x8] =
- ff_h264_intra_predict_mad_cow_dc_0l0_8x8_msa;
- }
- } else {
- if (codec_id == AV_CODEC_ID_VP7 || codec_id == AV_CODEC_ID_VP8) {
- h->pred8x8[7] = ff_vp8_pred8x8_127_dc_8_msa;
- h->pred8x8[8] = ff_vp8_pred8x8_129_dc_8_msa;
+ h->pred8x8 [VERT_PRED8x8 ] = ff_pred8x8_vertical_8_mmi;
+ h->pred8x8 [HOR_PRED8x8 ] = ff_pred8x8_horizontal_8_mmi;
+ } else {
+ h->pred8x8 [VERT_PRED8x8 ] = ff_pred8x16_vertical_8_mmi;
+ h->pred8x8 [HOR_PRED8x8 ] = ff_pred8x16_horizontal_8_mmi;
}
- }
- if (chroma_format_idc == 1) {
- h->pred8x8[DC_128_PRED8x8] = ff_h264_intra_pred_dc_128_8x8_msa;
- }
+ h->pred16x16[DC_PRED8x8 ] = ff_pred16x16_dc_8_mmi;
+ h->pred16x16[VERT_PRED8x8 ] = ff_pred16x16_vertical_8_mmi;
+ h->pred16x16[HOR_PRED8x8 ] = ff_pred16x16_horizontal_8_mmi;
+ h->pred8x8l [TOP_DC_PRED ] = ff_pred8x8l_top_dc_8_mmi;
+ h->pred8x8l [DC_PRED ] = ff_pred8x8l_dc_8_mmi;
- h->pred16x16[DC_PRED8x8] = ff_h264_intra_pred_dc_16x16_msa;
- h->pred16x16[VERT_PRED8x8] = ff_h264_intra_pred_vert_16x16_msa;
- h->pred16x16[HOR_PRED8x8] = ff_h264_intra_pred_horiz_16x16_msa;
+ #if ARCH_MIPS64
+ switch (codec_id) {
+ case AV_CODEC_ID_SVQ3:
+ h->pred16x16[PLANE_PRED8x8 ] = ff_pred16x16_plane_svq3_8_mmi;
+ break;
+ case AV_CODEC_ID_RV40:
+ h->pred16x16[PLANE_PRED8x8 ] = ff_pred16x16_plane_rv40_8_mmi;
+ break;
+ case AV_CODEC_ID_VP7:
+ case AV_CODEC_ID_VP8:
+ break;
+ default:
+ h->pred16x16[PLANE_PRED8x8 ] = ff_pred16x16_plane_h264_8_mmi;
+ break;
+ }
+ #endif
- switch (codec_id) {
- case AV_CODEC_ID_SVQ3:
- ;
- break;
- case AV_CODEC_ID_RV40:
- ;
- break;
- case AV_CODEC_ID_VP7:
- case AV_CODEC_ID_VP8:
- h->pred16x16[7] = ff_vp8_pred16x16_127_dc_8_msa;
- h->pred16x16[8] = ff_vp8_pred16x16_129_dc_8_msa;
- break;
- default:
- h->pred16x16[PLANE_PRED8x8] =
- ff_h264_intra_predict_plane_16x16_msa;
- break;
+ if (codec_id == AV_CODEC_ID_SVQ3 || codec_id == AV_CODEC_ID_H264) {
+ if (chroma_format_idc == 1) {
+ h->pred8x8[TOP_DC_PRED8x8 ] = ff_pred8x8_top_dc_8_mmi;
+ h->pred8x8[DC_PRED8x8 ] = ff_pred8x8_dc_8_mmi;
+ }
+ }
}
-
- h->pred16x16[LEFT_DC_PRED8x8] = ff_h264_intra_pred_dc_left_16x16_msa;
- h->pred16x16[TOP_DC_PRED8x8] = ff_h264_intra_pred_dc_top_16x16_msa;
- h->pred16x16[DC_128_PRED8x8] = ff_h264_intra_pred_dc_128_16x16_msa;
}
-}
-#endif // #if HAVE_MSA
-
-#if HAVE_MMI
-static av_cold void h264_pred_init_mmi(H264PredContext *h, int codec_id,
- const int bit_depth, const int chroma_format_idc)
-{
- if (bit_depth == 8) {
- if (chroma_format_idc == 1) {
- h->pred8x8 [VERT_PRED8x8 ] = ff_pred8x8_vertical_8_mmi;
- h->pred8x8 [HOR_PRED8x8 ] = ff_pred8x8_horizontal_8_mmi;
- } else {
- h->pred8x8 [VERT_PRED8x8 ] = ff_pred8x16_vertical_8_mmi;
- h->pred8x8 [HOR_PRED8x8 ] = ff_pred8x16_horizontal_8_mmi;
- }
- h->pred16x16[DC_PRED8x8 ] = ff_pred16x16_dc_8_mmi;
- h->pred16x16[VERT_PRED8x8 ] = ff_pred16x16_vertical_8_mmi;
- h->pred16x16[HOR_PRED8x8 ] = ff_pred16x16_horizontal_8_mmi;
- h->pred8x8l [TOP_DC_PRED ] = ff_pred8x8l_top_dc_8_mmi;
- h->pred8x8l [DC_PRED ] = ff_pred8x8l_dc_8_mmi;
+ if (have_msa(cpu_flags)) {
+ if (8 == bit_depth) {
+ if (chroma_format_idc == 1) {
+ h->pred8x8[VERT_PRED8x8] = ff_h264_intra_pred_vert_8x8_msa;
+ h->pred8x8[HOR_PRED8x8] = ff_h264_intra_pred_horiz_8x8_msa;
+ }
-#if ARCH_MIPS64
- switch (codec_id) {
- case AV_CODEC_ID_SVQ3:
- h->pred16x16[PLANE_PRED8x8 ] = ff_pred16x16_plane_svq3_8_mmi;
- break;
- case AV_CODEC_ID_RV40:
- h->pred16x16[PLANE_PRED8x8 ] = ff_pred16x16_plane_rv40_8_mmi;
- break;
- case AV_CODEC_ID_VP7:
- case AV_CODEC_ID_VP8:
- break;
- default:
- h->pred16x16[PLANE_PRED8x8 ] = ff_pred16x16_plane_h264_8_mmi;
- break;
- }
-#endif
+ if (codec_id != AV_CODEC_ID_VP7 && codec_id != AV_CODEC_ID_VP8) {
+ if (chroma_format_idc == 1) {
+ h->pred8x8[PLANE_PRED8x8] = ff_h264_intra_predict_plane_8x8_msa;
+ }
+ }
+ if (codec_id != AV_CODEC_ID_RV40 && codec_id != AV_CODEC_ID_VP7
+ && codec_id != AV_CODEC_ID_VP8) {
+ if (chroma_format_idc == 1) {
+ h->pred8x8[DC_PRED8x8] = ff_h264_intra_predict_dc_4blk_8x8_msa;
+ h->pred8x8[LEFT_DC_PRED8x8] =
+ ff_h264_intra_predict_hor_dc_8x8_msa;
+ h->pred8x8[TOP_DC_PRED8x8] =
+ ff_h264_intra_predict_vert_dc_8x8_msa;
+ h->pred8x8[ALZHEIMER_DC_L0T_PRED8x8] =
+ ff_h264_intra_predict_mad_cow_dc_l0t_8x8_msa;
+ h->pred8x8[ALZHEIMER_DC_0LT_PRED8x8] =
+ ff_h264_intra_predict_mad_cow_dc_0lt_8x8_msa;
+ h->pred8x8[ALZHEIMER_DC_L00_PRED8x8] =
+ ff_h264_intra_predict_mad_cow_dc_l00_8x8_msa;
+ h->pred8x8[ALZHEIMER_DC_0L0_PRED8x8] =
+ ff_h264_intra_predict_mad_cow_dc_0l0_8x8_msa;
+ }
+ } else {
+ if (codec_id == AV_CODEC_ID_VP7 || codec_id == AV_CODEC_ID_VP8) {
+ h->pred8x8[7] = ff_vp8_pred8x8_127_dc_8_msa;
+ h->pred8x8[8] = ff_vp8_pred8x8_129_dc_8_msa;
+ }
+ }
- if (codec_id == AV_CODEC_ID_SVQ3 || codec_id == AV_CODEC_ID_H264) {
if (chroma_format_idc == 1) {
- h->pred8x8[TOP_DC_PRED8x8 ] = ff_pred8x8_top_dc_8_mmi;
- h->pred8x8[DC_PRED8x8 ] = ff_pred8x8_dc_8_mmi;
+ h->pred8x8[DC_128_PRED8x8] = ff_h264_intra_pred_dc_128_8x8_msa;
+ }
+
+ h->pred16x16[DC_PRED8x8] = ff_h264_intra_pred_dc_16x16_msa;
+ h->pred16x16[VERT_PRED8x8] = ff_h264_intra_pred_vert_16x16_msa;
+ h->pred16x16[HOR_PRED8x8] = ff_h264_intra_pred_horiz_16x16_msa;
+
+ switch (codec_id) {
+ case AV_CODEC_ID_SVQ3:
+ case AV_CODEC_ID_RV40:
+ break;
+ case AV_CODEC_ID_VP7:
+ case AV_CODEC_ID_VP8:
+ h->pred16x16[7] = ff_vp8_pred16x16_127_dc_8_msa;
+ h->pred16x16[8] = ff_vp8_pred16x16_129_dc_8_msa;
+ break;
+ default:
+ h->pred16x16[PLANE_PRED8x8] =
+ ff_h264_intra_predict_plane_16x16_msa;
+ break;
}
+
+ h->pred16x16[LEFT_DC_PRED8x8] = ff_h264_intra_pred_dc_left_16x16_msa;
+ h->pred16x16[TOP_DC_PRED8x8] = ff_h264_intra_pred_dc_top_16x16_msa;
+ h->pred16x16[DC_128_PRED8x8] = ff_h264_intra_pred_dc_128_16x16_msa;
}
}
}
-#endif /* HAVE_MMI */
-
-av_cold void ff_h264_pred_init_mips(H264PredContext *h, int codec_id,
- int bit_depth,
- const int chroma_format_idc)
-{
-#if HAVE_MMI
- h264_pred_init_mmi(h, codec_id, bit_depth, chroma_format_idc);
-#endif /* HAVE_MMI */
-#if HAVE_MSA
- h264_pred_init_msa(h, codec_id, bit_depth, chroma_format_idc);
-#endif // #if HAVE_MSA
-}
projects / ffmpeg / blobdiff