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osd support, zlib range fix. by Kim Minh Kaplan <kmkaplan@selfoffice.com> 

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@3951 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
arpi 2002-01-02 17:50:03 +00:00
parent 08d8c3b181
commit 556b0dbdbc
1 changed files with 6 additions and 1 deletions
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7
libvo/vo_png.c
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@ -56,6 +56,10 @@ struct pngdata {
enum {OK,ERROR} status;
};
static void draw_alpha(int x0,int y0, int w,int h, unsigned char* src, unsigned char *srca, int stride){
vo_draw_alpha_rgb24(w, h, src, srca, stride, image_data + 3 * (y0 * image_width + x0), 3 * image_width);
}
static uint32_t
init(uint32_t width, uint32_t height, uint32_t d_width, uint32_t d_height, uint32_t fullscreen, char *title, uint32_t format)
{
@ -84,7 +88,7 @@ init(uint32_t width, uint32_t height, uint32_t d_width, uint32_t d_height, uint3
return 1;
}
if((z_compression < 0) || (z_compression < 9)) {
if((z_compression >= 0) && (z_compression <= 9)) {
if(z_compression == 0) {
printf("PNG Warning: compression level set to 0, compression disabled!\n");
printf("PNG Info: Use the -z <n> switch to set compression level from 0 to 9.\n");
@ -223,6 +227,7 @@ static uint32_t draw_frame(uint8_t * src[])
static void draw_osd(void)
{
vo_draw_text(image_width, image_height, draw_alpha);
}
static void flip_page (void)