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(D3D9) Make video texture load functions thread-safe

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This commit is contained in:
twinaphex 2018-02-10 21:12:58 +01:00
parent a8af4ee8c6
commit 843a7f200c
1 changed files with 34 additions and 36 deletions
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70
gfx/drivers/d3d9.c
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@ -1646,18 +1646,28 @@ static void d3d9_set_menu_texture_enable(void *data,
d3d->menu->fullscreen = full_screen;
}
static void d3d9_video_texture_load_d3d(d3d_video_t *d3d,
struct texture_image *ti,
enum texture_filter_type filter_type,
struct d3d9_texture_info
{
void *userdata;
void *data;
enum texture_filter_type type;
};
static void d3d9_video_texture_load_d3d(struct d3d9_texture_info *info,
uintptr_t *id)
{
D3DLOCKED_RECT d3dlr;
LPDIRECT3DTEXTURE9 tex = NULL;
unsigned usage = 0;
bool want_mipmap = false;
LPDIRECT3DTEXTURE9 tex = NULL;
unsigned usage = 0;
bool want_mipmap = false;
d3d_video_t *d3d = (d3d_video_t*)info->userdata;
struct texture_image *ti = (struct texture_image*)info->data;
if((filter_type == TEXTURE_FILTER_MIPMAP_LINEAR) ||
(filter_type == TEXTURE_FILTER_MIPMAP_NEAREST))
if (!ti)
return;
if((info->type == TEXTURE_FILTER_MIPMAP_LINEAR) ||
(info->type == TEXTURE_FILTER_MIPMAP_NEAREST))
want_mipmap = true;
tex = (LPDIRECT3DTEXTURE9)d3d_texture_new(d3d->dev, NULL,
@ -1688,19 +1698,14 @@ static void d3d9_video_texture_load_d3d(d3d_video_t *d3d,
*id = (uintptr_t)tex;
}
static int d3d9_video_texture_load_wrap_d3d_mipmap(void *data)
{
uintptr_t id = 0;
d3d9_video_texture_load_d3d((d3d_video_t*)video_driver_get_ptr(true),
(struct texture_image*)data, TEXTURE_FILTER_MIPMAP_LINEAR, &id);
return id;
}
static int d3d9_video_texture_load_wrap_d3d(void *data)
{
uintptr_t id = 0;
d3d9_video_texture_load_d3d((d3d_video_t*)video_driver_get_ptr(true),
(struct texture_image*)data, TEXTURE_FILTER_LINEAR, &id);
struct d3d9_texture_info *info = (struct d3d9_texture_info*)data;
if (!info)
return 0;
d3d9_video_texture_load_d3d(info, &id);
free(info);
return id;
}
@ -1708,27 +1713,20 @@ static uintptr_t d3d9_load_texture(void *video_data, void *data,
bool threaded, enum texture_filter_type filter_type)
{
uintptr_t id = 0;
struct d3d9_texture_info *info = (struct d3d9_texture_info*)calloc(1, sizeof(*info));
if (!info)
return 0;
info->userdata = video_data;
info->data = data;
info->type = filter_type;
if (threaded)
{
custom_command_method_t func = d3d9_video_texture_load_wrap_d3d;
return video_thread_texture_load(info, d3d9_video_texture_load_wrap_d3d);
switch (filter_type)
{
case TEXTURE_FILTER_MIPMAP_LINEAR:
case TEXTURE_FILTER_MIPMAP_NEAREST:
func = d3d9_video_texture_load_wrap_d3d_mipmap;
break;
default:
func = d3d9_video_texture_load_wrap_d3d;
break;
}
return video_thread_texture_load(data, func);
}
d3d9_video_texture_load_d3d((d3d_video_t*)video_driver_get_ptr(false),
(struct texture_image*)data, filter_type, &id);
d3d9_video_texture_load_d3d(info, &id);
free(info);
return id;
}