* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
+#include "config.h"
+#include "libavutil/attributes.h"
+#include "libavutil/common.h"
+#include "idctdsp.h"
#include "proresdsp.h"
#include "simple_idct.h"
#define CLIP_AND_BIAS(x) (av_clip((x) + BIAS, CLIP_MIN, CLIP_MAX))
-#if CONFIG_PRORES_DECODER
/**
* Add bias value, clamp and output pixels of a slice
*/
-static void put_pixels(uint16_t *dst, int stride, const DCTELEM *in)
+static void put_pixels(uint16_t *dst, int stride, const int16_t *in)
{
int x, y, src_offset, dst_offset;
}
}
-static void prores_idct_put_c(uint16_t *out, int linesize, DCTELEM *block, const int16_t *qmat)
+static void prores_idct_put_c(uint16_t *out, int linesize, int16_t *block, const int16_t *qmat)
{
ff_prores_idct(block, qmat);
put_pixels(out, linesize >> 1, block);
}
-#endif
-#if CONFIG_PRORES_ENCODER
-static void prores_fdct_c(const uint16_t *src, int linesize, DCTELEM *block)
+av_cold void ff_proresdsp_init(ProresDSPContext *dsp)
{
- int x, y;
- const uint16_t *tsrc = src;
-
- for (y = 0; y < 8; y++) {
- for (x = 0; x < 8; x++)
- block[y * 8 + x] = tsrc[x];
- tsrc += linesize >> 1;
- }
- ff_jpeg_fdct_islow_10(block);
-}
-#endif
-
-void ff_proresdsp_init(ProresDSPContext *dsp)
-{
-#if CONFIG_PRORES_DECODER
dsp->idct_put = prores_idct_put_c;
- dsp->idct_permutation_type = FF_NO_IDCT_PERM;
+ dsp->idct_permutation_type = FF_IDCT_PERM_NONE;
- if (HAVE_MMX) ff_proresdsp_x86_init(dsp);
+ if (ARCH_X86)
+ ff_proresdsp_init_x86(dsp);
ff_init_scantable_permutation(dsp->idct_permutation,
dsp->idct_permutation_type);
-#endif
-#if CONFIG_PRORES_ENCODER
- dsp->fdct = prores_fdct_c;
- dsp->dct_permutation_type = FF_NO_IDCT_PERM;
- ff_init_scantable_permutation(dsp->dct_permutation,
- dsp->dct_permutation_type);
-#endif
}