avcodec/qdm2: Make tables used to initialize VLCs smaller

[ffmpeg] / libavcodec / mips / hpeldsp_init_mips.c

diff --git a/libavcodec/mips/hpeldsp_init_mips.c b/libavcodec/mips/hpeldsp_init_mips.c
index d6f7a9793dfde60deb697628df5d9c1cde61660e..77cbe99fa4219a02993eaf80738e2328ecf31582 100644 (file)
--- a/libavcodec/mips/hpeldsp_init_mips.c
+++ b/libavcodec/mips/hpeldsp_init_mips.c
@@ -19,104 +19,94 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
+#include "libavutil/mips/cpu.h"
 #include "../hpeldsp.h"
 #include "libavcodec/mips/hpeldsp_mips.h"
 
-#if HAVE_MSA
-static void ff_hpeldsp_init_msa(HpelDSPContext *c, int flags)
-{
-    c->put_pixels_tab[0][0] = ff_put_pixels16_msa;
-    c->put_pixels_tab[0][1] = ff_put_pixels16_x2_msa;
-    c->put_pixels_tab[0][2] = ff_put_pixels16_y2_msa;
-    c->put_pixels_tab[0][3] = ff_put_pixels16_xy2_msa;
-
-    c->put_pixels_tab[1][0] = ff_put_pixels8_msa;
-    c->put_pixels_tab[1][1] = ff_put_pixels8_x2_msa;
-    c->put_pixels_tab[1][2] = ff_put_pixels8_y2_msa;
-    c->put_pixels_tab[1][3] = ff_put_pixels8_xy2_msa;
-
-    c->put_pixels_tab[2][1] = ff_put_pixels4_x2_msa;
-    c->put_pixels_tab[2][2] = ff_put_pixels4_y2_msa;
-    c->put_pixels_tab[2][3] = ff_put_pixels4_xy2_msa;
-
-    c->put_no_rnd_pixels_tab[0][0] = ff_put_pixels16_msa;
-    c->put_no_rnd_pixels_tab[0][1] = ff_put_no_rnd_pixels16_x2_msa;
-    c->put_no_rnd_pixels_tab[0][2] = ff_put_no_rnd_pixels16_y2_msa;
-    c->put_no_rnd_pixels_tab[0][3] = ff_put_no_rnd_pixels16_xy2_msa;
-
-    c->put_no_rnd_pixels_tab[1][0] = ff_put_pixels8_msa;
-    c->put_no_rnd_pixels_tab[1][1] = ff_put_no_rnd_pixels8_x2_msa;
-    c->put_no_rnd_pixels_tab[1][2] = ff_put_no_rnd_pixels8_y2_msa;
-    c->put_no_rnd_pixels_tab[1][3] = ff_put_no_rnd_pixels8_xy2_msa;
-
-    c->avg_pixels_tab[0][0] = ff_avg_pixels16_msa;
-    c->avg_pixels_tab[0][1] = ff_avg_pixels16_x2_msa;
-    c->avg_pixels_tab[0][2] = ff_avg_pixels16_y2_msa;
-    c->avg_pixels_tab[0][3] = ff_avg_pixels16_xy2_msa;
-
-    c->avg_pixels_tab[1][0] = ff_avg_pixels8_msa;
-    c->avg_pixels_tab[1][1] = ff_avg_pixels8_x2_msa;
-    c->avg_pixels_tab[1][2] = ff_avg_pixels8_y2_msa;
-    c->avg_pixels_tab[1][3] = ff_avg_pixels8_xy2_msa;
-
-    c->avg_pixels_tab[2][0] = ff_avg_pixels4_msa;
-    c->avg_pixels_tab[2][1] = ff_avg_pixels4_x2_msa;
-    c->avg_pixels_tab[2][2] = ff_avg_pixels4_y2_msa;
-    c->avg_pixels_tab[2][3] = ff_avg_pixels4_xy2_msa;
-}
-#endif  // #if HAVE_MSA
-
-#if HAVE_MMI
-static void ff_hpeldsp_init_mmi(HpelDSPContext *c, int flags)
-{
-    c->put_pixels_tab[0][0] = ff_put_pixels16_8_mmi;
-    c->put_pixels_tab[0][1] = ff_put_pixels16_x2_8_mmi;
-    c->put_pixels_tab[0][2] = ff_put_pixels16_y2_8_mmi;
-    c->put_pixels_tab[0][3] = ff_put_pixels16_xy2_8_mmi;
-
-    c->put_pixels_tab[1][0] = ff_put_pixels8_8_mmi;
-    c->put_pixels_tab[1][1] = ff_put_pixels8_x2_8_mmi;
-    c->put_pixels_tab[1][2] = ff_put_pixels8_y2_8_mmi;
-    c->put_pixels_tab[1][3] = ff_put_pixels8_xy2_8_mmi;
-
-    c->put_pixels_tab[2][0] = ff_put_pixels4_8_mmi;
-    c->put_pixels_tab[2][1] = ff_put_pixels4_x2_8_mmi;
-    c->put_pixels_tab[2][2] = ff_put_pixels4_y2_8_mmi;
-    c->put_pixels_tab[2][3] = ff_put_pixels4_xy2_8_mmi;
-
-    c->put_no_rnd_pixels_tab[0][0] = ff_put_pixels16_8_mmi;
-    c->put_no_rnd_pixels_tab[0][1] = ff_put_no_rnd_pixels16_x2_8_mmi;
-    c->put_no_rnd_pixels_tab[0][2] = ff_put_no_rnd_pixels16_y2_8_mmi;
-    c->put_no_rnd_pixels_tab[0][3] = ff_put_no_rnd_pixels16_xy2_8_mmi;
-
-    c->put_no_rnd_pixels_tab[1][0] = ff_put_pixels8_8_mmi;
-    c->put_no_rnd_pixels_tab[1][1] = ff_put_no_rnd_pixels8_x2_8_mmi;
-    c->put_no_rnd_pixels_tab[1][2] = ff_put_no_rnd_pixels8_y2_8_mmi;
-    c->put_no_rnd_pixels_tab[1][3] = ff_put_no_rnd_pixels8_xy2_8_mmi;
-
-    c->avg_pixels_tab[0][0] = ff_avg_pixels16_8_mmi;
-    c->avg_pixels_tab[0][1] = ff_avg_pixels16_x2_8_mmi;
-    c->avg_pixels_tab[0][2] = ff_avg_pixels16_y2_8_mmi;
-    c->avg_pixels_tab[0][3] = ff_avg_pixels16_xy2_8_mmi;
-
-    c->avg_pixels_tab[1][0] = ff_avg_pixels8_8_mmi;
-    c->avg_pixels_tab[1][1] = ff_avg_pixels8_x2_8_mmi;
-    c->avg_pixels_tab[1][2] = ff_avg_pixels8_y2_8_mmi;
-    c->avg_pixels_tab[1][3] = ff_avg_pixels8_xy2_8_mmi;
-
-    c->avg_pixels_tab[2][0] = ff_avg_pixels4_8_mmi;
-    c->avg_pixels_tab[2][1] = ff_avg_pixels4_x2_8_mmi;
-    c->avg_pixels_tab[2][2] = ff_avg_pixels4_y2_8_mmi;
-    c->avg_pixels_tab[2][3] = ff_avg_pixels4_xy2_8_mmi;
-}
-#endif  // #if HAVE_MMI
-
 void ff_hpeldsp_init_mips(HpelDSPContext *c, int flags)
 {
-#if HAVE_MMI
-    ff_hpeldsp_init_mmi(c, flags);
-#endif  // #if HAVE_MMI
-#if HAVE_MSA
-    ff_hpeldsp_init_msa(c, flags);
-#endif  // #if HAVE_MSA
+    int cpu_flags = av_get_cpu_flags();
+
+    if (have_mmi(cpu_flags)) {
+        c->put_pixels_tab[0][0] = ff_put_pixels16_8_mmi;
+        c->put_pixels_tab[0][1] = ff_put_pixels16_x2_8_mmi;
+        c->put_pixels_tab[0][2] = ff_put_pixels16_y2_8_mmi;
+        c->put_pixels_tab[0][3] = ff_put_pixels16_xy2_8_mmi;
+
+        c->put_pixels_tab[1][0] = ff_put_pixels8_8_mmi;
+        c->put_pixels_tab[1][1] = ff_put_pixels8_x2_8_mmi;
+        c->put_pixels_tab[1][2] = ff_put_pixels8_y2_8_mmi;
+        c->put_pixels_tab[1][3] = ff_put_pixels8_xy2_8_mmi;
+
+        c->put_pixels_tab[2][0] = ff_put_pixels4_8_mmi;
+        c->put_pixels_tab[2][1] = ff_put_pixels4_x2_8_mmi;
+        c->put_pixels_tab[2][2] = ff_put_pixels4_y2_8_mmi;
+        c->put_pixels_tab[2][3] = ff_put_pixels4_xy2_8_mmi;
+
+        c->put_no_rnd_pixels_tab[0][0] = ff_put_pixels16_8_mmi;
+        c->put_no_rnd_pixels_tab[0][1] = ff_put_no_rnd_pixels16_x2_8_mmi;
+        c->put_no_rnd_pixels_tab[0][2] = ff_put_no_rnd_pixels16_y2_8_mmi;
+        c->put_no_rnd_pixels_tab[0][3] = ff_put_no_rnd_pixels16_xy2_8_mmi;
+
+        c->put_no_rnd_pixels_tab[1][0] = ff_put_pixels8_8_mmi;
+        c->put_no_rnd_pixels_tab[1][1] = ff_put_no_rnd_pixels8_x2_8_mmi;
+        c->put_no_rnd_pixels_tab[1][2] = ff_put_no_rnd_pixels8_y2_8_mmi;
+        c->put_no_rnd_pixels_tab[1][3] = ff_put_no_rnd_pixels8_xy2_8_mmi;
+
+        c->avg_pixels_tab[0][0] = ff_avg_pixels16_8_mmi;
+        c->avg_pixels_tab[0][1] = ff_avg_pixels16_x2_8_mmi;
+        c->avg_pixels_tab[0][2] = ff_avg_pixels16_y2_8_mmi;
+        c->avg_pixels_tab[0][3] = ff_avg_pixels16_xy2_8_mmi;
+
+        c->avg_pixels_tab[1][0] = ff_avg_pixels8_8_mmi;
+        c->avg_pixels_tab[1][1] = ff_avg_pixels8_x2_8_mmi;
+        c->avg_pixels_tab[1][2] = ff_avg_pixels8_y2_8_mmi;
+        c->avg_pixels_tab[1][3] = ff_avg_pixels8_xy2_8_mmi;
+
+        c->avg_pixels_tab[2][0] = ff_avg_pixels4_8_mmi;
+        c->avg_pixels_tab[2][1] = ff_avg_pixels4_x2_8_mmi;
+        c->avg_pixels_tab[2][2] = ff_avg_pixels4_y2_8_mmi;
+        c->avg_pixels_tab[2][3] = ff_avg_pixels4_xy2_8_mmi;
+    }
+
+    if (have_msa(cpu_flags)) {
+        c->put_pixels_tab[0][0] = ff_put_pixels16_msa;
+        c->put_pixels_tab[0][1] = ff_put_pixels16_x2_msa;
+        c->put_pixels_tab[0][2] = ff_put_pixels16_y2_msa;
+        c->put_pixels_tab[0][3] = ff_put_pixels16_xy2_msa;
+
+        c->put_pixels_tab[1][0] = ff_put_pixels8_msa;
+        c->put_pixels_tab[1][1] = ff_put_pixels8_x2_msa;
+        c->put_pixels_tab[1][2] = ff_put_pixels8_y2_msa;
+        c->put_pixels_tab[1][3] = ff_put_pixels8_xy2_msa;
+
+        c->put_pixels_tab[2][1] = ff_put_pixels4_x2_msa;
+        c->put_pixels_tab[2][2] = ff_put_pixels4_y2_msa;
+        c->put_pixels_tab[2][3] = ff_put_pixels4_xy2_msa;
+
+        c->put_no_rnd_pixels_tab[0][0] = ff_put_pixels16_msa;
+        c->put_no_rnd_pixels_tab[0][1] = ff_put_no_rnd_pixels16_x2_msa;
+        c->put_no_rnd_pixels_tab[0][2] = ff_put_no_rnd_pixels16_y2_msa;
+        c->put_no_rnd_pixels_tab[0][3] = ff_put_no_rnd_pixels16_xy2_msa;
+
+        c->put_no_rnd_pixels_tab[1][0] = ff_put_pixels8_msa;
+        c->put_no_rnd_pixels_tab[1][1] = ff_put_no_rnd_pixels8_x2_msa;
+        c->put_no_rnd_pixels_tab[1][2] = ff_put_no_rnd_pixels8_y2_msa;
+        c->put_no_rnd_pixels_tab[1][3] = ff_put_no_rnd_pixels8_xy2_msa;
+
+        c->avg_pixels_tab[0][0] = ff_avg_pixels16_msa;
+        c->avg_pixels_tab[0][1] = ff_avg_pixels16_x2_msa;
+        c->avg_pixels_tab[0][2] = ff_avg_pixels16_y2_msa;
+        c->avg_pixels_tab[0][3] = ff_avg_pixels16_xy2_msa;
+
+        c->avg_pixels_tab[1][0] = ff_avg_pixels8_msa;
+        c->avg_pixels_tab[1][1] = ff_avg_pixels8_x2_msa;
+        c->avg_pixels_tab[1][2] = ff_avg_pixels8_y2_msa;
+        c->avg_pixels_tab[1][3] = ff_avg_pixels8_xy2_msa;
+
+        c->avg_pixels_tab[2][0] = ff_avg_pixels4_msa;
+        c->avg_pixels_tab[2][1] = ff_avg_pixels4_x2_msa;
+        c->avg_pixels_tab[2][2] = ff_avg_pixels4_y2_msa;
+        c->avg_pixels_tab[2][3] = ff_avg_pixels4_xy2_msa;
+    }
 }