aboutsummaryrefslogtreecommitdiffstats
path: root/libavcodec/dsputil.c
diff options
context:
space:
mode:
authorMans Rullgard <mans@mansr.com>2012-04-21 19:51:19 +0100
committerMans Rullgard <mans@mansr.com>2012-04-21 20:00:39 +0100
commitd7458bc8c62ae1cb2ffc805b989fcddf4029dda6 (patch)
tree2bb2a0810cfc7a6dba30fef133557630adb8fd3e /libavcodec/dsputil.c
parent94c9bf8887ed58de16c8ecffca2bd216751a40ed (diff)
downloadffmpeg-d7458bc8c62ae1cb2ffc805b989fcddf4029dda6.tar.gz
dsputil: remove unused functions
These functions were left unused by the lowres removal. Signed-off-by: Mans Rullgard <mans@mansr.com>
Diffstat (limited to 'libavcodec/dsputil.c')
-rw-r--r--libavcodec/dsputil.c62
1 files changed, 0 insertions, 62 deletions
diff --git a/libavcodec/dsputil.c b/libavcodec/dsputil.c
index 62485b4f75..8add2bd981 100644
--- a/libavcodec/dsputil.c
+++ b/libavcodec/dsputil.c
@@ -380,38 +380,6 @@ void ff_put_pixels_clamped_c(const DCTELEM *block, uint8_t *restrict pixels,
}
}
-static void put_pixels_clamped4_c(const DCTELEM *block, uint8_t *restrict pixels,
- int line_size)
-{
- int i;
-
- /* read the pixels */
- for(i=0;i<4;i++) {
- pixels[0] = av_clip_uint8(block[0]);
- pixels[1] = av_clip_uint8(block[1]);
- pixels[2] = av_clip_uint8(block[2]);
- pixels[3] = av_clip_uint8(block[3]);
-
- pixels += line_size;
- block += 8;
- }
-}
-
-static void put_pixels_clamped2_c(const DCTELEM *block, uint8_t *restrict pixels,
- int line_size)
-{
- int i;
-
- /* read the pixels */
- for(i=0;i<2;i++) {
- pixels[0] = av_clip_uint8(block[0]);
- pixels[1] = av_clip_uint8(block[1]);
-
- pixels += line_size;
- block += 8;
- }
-}
-
void ff_put_signed_pixels_clamped_c(const DCTELEM *block,
uint8_t *restrict pixels,
int line_size)
@@ -453,36 +421,6 @@ void ff_add_pixels_clamped_c(const DCTELEM *block, uint8_t *restrict pixels,
}
}
-static void add_pixels_clamped4_c(const DCTELEM *block, uint8_t *restrict pixels,
- int line_size)
-{
- int i;
-
- /* read the pixels */
- for(i=0;i<4;i++) {
- pixels[0] = av_clip_uint8(pixels[0] + block[0]);
- pixels[1] = av_clip_uint8(pixels[1] + block[1]);
- pixels[2] = av_clip_uint8(pixels[2] + block[2]);
- pixels[3] = av_clip_uint8(pixels[3] + block[3]);
- pixels += line_size;
- block += 8;
- }
-}
-
-static void add_pixels_clamped2_c(const DCTELEM *block, uint8_t *restrict pixels,
- int line_size)
-{
- int i;
-
- /* read the pixels */
- for(i=0;i<2;i++) {
- pixels[0] = av_clip_uint8(pixels[0] + block[0]);
- pixels[1] = av_clip_uint8(pixels[1] + block[1]);
- pixels += line_size;
- block += 8;
- }
-}
-
static int sum_abs_dctelem_c(DCTELEM *block)
{
int sum=0, i;