[FFmpeg-devel] [PATCH 2/7] avcodec/dsd: Use double for LUTs
Needed to make DSD->PCM conversion bitexact across arches.
Signed-off-by: Andreas Rheinhardt
---
libavcodec/dsd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/dsd.c b/libavcodec/dsd.c
index e039302c99..ec63a706f6 100644
--- a/libavcodec/dsd.c
+++ b/libavcodec/dsd.c
@@ -68,7 +68,7 @@ static const double htaps[HTAPS] = {
3.423230509967409e-07, 1.244182214744588e-07, 3.130441005359396e-08
};
-static float ctables[CTABLES][256];
+static double ctables[CTABLES][256];
static av_cold void dsd_ctables_tableinit(void)
{
--
2.40.1
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[FFmpeg-devel] [PATCH 2/7] avcodec/dsd: Use double for LUTs
Needed to make DSD->PCM conversion bitexact across arches.
Signed-off-by: Andreas Rheinhardt
---
libavcodec/dsd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/dsd.c b/libavcodec/dsd.c
index e039302c99..ec63a706f6 100644
--- a/libavcodec/dsd.c
+++ b/libavcodec/dsd.c
@@ -68,7 +68,7 @@ static const double htaps[HTAPS] = {
3.423230509967409e-07, 1.244182214744588e-07, 3.130441005359396e-08
};
-static float ctables[CTABLES][256];
+static double ctables[CTABLES][256];
static av_cold void dsd_ctables_tableinit(void)
{
--
2.40.1
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