It's exactly the same as the sse2 version.
Signed-off-by: James Almer <jamr...@gmail.com>
---
libavcodec/x86/proresdsp.asm | 2 --
libavcodec/x86/proresdsp_init.c | 7 -------
2 files changed, 9 deletions(-)
diff --git a/libavcodec/x86/proresdsp.asm b/libavcodec/x86/proresdsp.asm
index b18de53..7f41061 100644
--- a/libavcodec/x86/proresdsp.asm
+++ b/libavcodec/x86/proresdsp.asm
@@ -301,8 +301,6 @@ cglobal prores_idct_put_10, 4, 4, 15
INIT_XMM sse2
idct_put_fn
-INIT_XMM sse4
-idct_put_fn
%if HAVE_AVX_EXTERNAL
INIT_XMM avx
idct_put_fn
diff --git a/libavcodec/x86/proresdsp_init.c b/libavcodec/x86/proresdsp_init.c
index d647788..ead11ae 100644
--- a/libavcodec/x86/proresdsp_init.c
+++ b/libavcodec/x86/proresdsp_init.c
@@ -27,8 +27,6 @@
void ff_prores_idct_put_10_sse2(uint16_t *dst, int linesize,
int16_t *block, const int16_t *qmat);
-void ff_prores_idct_put_10_sse4(uint16_t *dst, int linesize,
- int16_t *block, const int16_t *qmat);
void ff_prores_idct_put_10_avx (uint16_t *dst, int linesize,
int16_t *block, const int16_t *qmat);
@@ -42,11 +40,6 @@ av_cold void ff_proresdsp_init_x86(ProresDSPContext *dsp,
AVCodecContext *avctx)
dsp->idct_put = ff_prores_idct_put_10_sse2;
}
- if (EXTERNAL_SSE4(cpu_flags)) {
- dsp->idct_permutation_type = FF_IDCT_PERM_TRANSPOSE;
- dsp->idct_put = ff_prores_idct_put_10_sse4;
- }
-
if (EXTERNAL_AVX(cpu_flags)) {
dsp->idct_permutation_type = FF_IDCT_PERM_TRANSPOSE;
dsp->idct_put = ff_prores_idct_put_10_avx;
--
2.3.2
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