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removed unused variable

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This commit is contained in:
Lukas Hejtmanek
2010-02-05 21:03:00 +01:00
parent a26a81bd66
commit 7ecfdeefc4
1 changed files with 7 additions and 9 deletions
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16
ultragrid/src/video_display/sdl.c
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@@ -111,7 +111,6 @@ struct state_sdl {
int frames;
SDL_Surface *sdl_screen;
SDL_Rect src_rect;
SDL_Rect dst_rect;
int width;
@@ -135,7 +134,7 @@ void reconfigure_screen(void *s, unsigned int width, unsigned int height,
extern int should_exit;
int display_sdl_handle_events(void *arg)
int display_sdl_handle_events(void *arg, int post)
{
SDL_Event sdl_event;
struct state_sdl *s = arg;
@@ -143,11 +142,12 @@ int display_sdl_handle_events(void *arg)
switch (sdl_event.type) {
case SDL_KEYDOWN:
case SDL_KEYUP:
if (!strcmp
(SDL_GetKeyName(sdl_event.key.keysym.sym), "q")) {
if (!strcmp(SDL_GetKeyName(sdl_event.key.keysym.sym), "q")) {
should_exit = 1;
SDL_SemPost(s->semaphore);
if(post)
SDL_SemPost(s->semaphore);
}
return 1;
break;
default:
@@ -172,7 +172,8 @@ static void *display_thread_sdl(void *arg)
gettimeofday(&s->tv, NULL);
while (!should_exit) {
display_sdl_handle_events(s);
if(display_sdl_handle_events(s, 0))
break;
SDL_SemWait(s->semaphore);
if (s->deinterlace) {
@@ -324,9 +325,6 @@ reconfigure_screen(void *state, unsigned int width, unsigned int height,
s->dst_rect.h = x_res_y;
}
s->src_rect.w = s->width;
s->src_rect.h = s->height;
fprintf(stdout, "Setting SDL rect %dx%d - %d,%d.\n", s->dst_rect.w,
s->dst_rect.h, s->dst_rect.x, s->dst_rect.y);