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Merge commit '92ba965103d3884609730ba9bf293772dc78a9ef'

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* commit '92ba965103d3884609730ba9bf293772dc78a9ef':
  dsputil: Move draw_edges and clear_block* out of dsputil_template

Conflicts:
	libavcodec/dsputil.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2014-03-26 15:36:27 +01:00
commit 2d15e0c01d
2 changed files with 38 additions and 40 deletions
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38
libavcodec/dsputil.c
View File

@ -2550,6 +2550,44 @@ static void ff_jref_idct1_add(uint8_t *dest, int line_size, int16_t *block)
dest[0] = av_clip_uint8(dest[0] + ((block[0] + 4)>>3));
}
/* draw the edges of width 'w' of an image of size width, height */
// FIXME: Check that this is OK for MPEG-4 interlaced.
static void draw_edges_8_c(uint8_t *buf, int wrap, int width, int height,
int w, int h, int sides)
{
uint8_t *ptr = buf, *last_line;
int i;
/* left and right */
for (i = 0; i < height; i++) {
memset(ptr - w, ptr[0], w);
memset(ptr + width, ptr[width - 1], w);
ptr += wrap;
}
/* top and bottom + corners */
buf -= w;
last_line = buf + (height - 1) * wrap;
if (sides & EDGE_TOP)
for (i = 0; i < h; i++)
// top
memcpy(buf - (i + 1) * wrap, buf, width + w + w);
if (sides & EDGE_BOTTOM)
for (i = 0; i < h; i++)
// bottom
memcpy(last_line + (i + 1) * wrap, last_line, width + w + w);
}
static void clear_block_8_c(int16_t *block)
{
memset(block, 0, sizeof(int16_t) * 64);
}
static void clear_blocks_8_c(int16_t *blocks)
{
memset(blocks, 0, sizeof(int16_t) * 6 * 64);
}
/* init static data */
av_cold void ff_dsputil_static_init(void)
{

40
libavcodec/dsputil_template.c
View File

@ -27,46 +27,6 @@
* DSP utils
*/
#include "pixels.h"
/* draw the edges of width 'w' of an image of size width, height */
// FIXME: Check that this is OK for MPEG-4 interlaced.
static void draw_edges_8_c(uint8_t *buf, int wrap, int width, int height,
int w, int h, int sides)
{
uint8_t *ptr = buf, *last_line;
int i;
/* left and right */
for (i = 0; i < height; i++) {
memset(ptr - w, ptr[0], w);
memset(ptr + width, ptr[width - 1], w);
ptr += wrap;
}
/* top and bottom + corners */
buf -= w;
last_line = buf + (height - 1) * wrap;
if (sides & EDGE_TOP)
for (i = 0; i < h; i++)
// top
memcpy(buf - (i + 1) * wrap, buf, width + w + w);
if (sides & EDGE_BOTTOM)
for (i = 0; i < h; i++)
// bottom
memcpy(last_line + (i + 1) * wrap, last_line, width + w + w);
}
static void clear_block_8_c(int16_t *block)
{
memset(block, 0, sizeof(int16_t) * 64);
}
static void clear_blocks_8_c(int16_t *blocks)
{
memset(blocks, 0, sizeof(int16_t) * 6 * 64);
}
#define PIXOP2(OPNAME, OP) \
static inline void OPNAME ## _no_rnd_pixels8_l2_8(uint8_t *dst, \
const uint8_t *src1, \