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FS-8236: revert previous bad commit

This commit is contained in:
Michael Jerris 2015-09-30 18:09:04 -05:00
parent c974dd9115
commit 1d82705df8
1 changed files with 6 additions and 6 deletions
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12
src/switch_core_video.c
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@ -470,9 +470,9 @@ SWITCH_DECLARE(switch_image_t *) switch_img_copy_rect(switch_image_t *img, uint3
#endif
}
#ifdef SWITCH_HAVE_YUV
static inline void switch_img_draw_pixel(switch_image_t *img, int x, int y, switch_rgb_color_t *color)
{
#ifdef SWITCH_HAVE_YUV
switch_yuv_color_t yuv;
if (x < 0 || y < 0 || x >= img->d_w || y >= img->d_h) return;
@ -493,8 +493,8 @@ static inline void switch_img_draw_pixel(switch_image_t *img, int x, int y, swit
*(alpha + 2) = color->g;
*(alpha + 3) = color->b;
}
}
#endif
}
SWITCH_DECLARE(void) switch_img_fill(switch_image_t *img, int x, int y, int w, int h, switch_rgb_color_t *color)
{
@ -542,17 +542,17 @@ SWITCH_DECLARE(void) switch_img_fill(switch_image_t *img, int x, int y, int w, i
#endif
}
#ifdef SWITCH_HAVE_YUV
static inline void switch_img_get_yuv_pixel(switch_image_t *img, switch_yuv_color_t *yuv, int x, int y)
{
#ifdef SWITCH_HAVE_YUV
// switch_assert(img->fmt == SWITCH_IMG_FMT_I420);
if (x < 0 || y < 0 || x >= img->d_w || y >= img->d_h) return;
yuv->y = *(img->planes[SWITCH_PLANE_Y] + img->stride[SWITCH_PLANE_Y] * y + x);
yuv->u = *(img->planes[SWITCH_PLANE_U] + img->stride[SWITCH_PLANE_U] * y / 2 + x / 2);
yuv->v = *(img->planes[SWITCH_PLANE_V] + img->stride[SWITCH_PLANE_V] * y / 2 + x / 2);
#endif
}
#endif
static inline void switch_img_get_rgb_pixel(switch_image_t *img, switch_rgb_color_t *rgb, int x, int y)
{
@ -710,9 +710,9 @@ static inline void switch_color_rgb2yuv(switch_rgb_color_t *rgb, switch_yuv_colo
#define CLAMP(val) MAX(0, MIN(val, 255))
#ifdef SWITCH_HAVE_YUV
static inline void switch_color_yuv2rgb(switch_yuv_color_t *yuv, switch_rgb_color_t *rgb)
{
#ifdef SWITCH_HAVE_YUV
#if 0
int C = yuv->y - 16;
int D = yuv->u - 128;
@ -727,8 +727,8 @@ static inline void switch_color_yuv2rgb(switch_yuv_color_t *yuv, switch_rgb_colo
rgb->r = CLAMP( yuv->y + ((22457 * (yuv->v-128)) >> 14));
rgb->g = CLAMP((yuv->y - ((715 * (yuv->v-128)) >> 10) - ((5532 * (yuv->u-128)) >> 14)));
rgb->b = CLAMP((yuv->y + ((28384 * (yuv->u-128)) >> 14)));
}
#endif
}
SWITCH_DECLARE(void) switch_color_set_yuv(switch_yuv_color_t *color, const char *str)
{