mirror/RetroArch
1
0
Fork 0
mirror of https://github.com/libretro/RetroArch synced 2025-02-06 09:40:06 +00:00
Code Issues Packages Projects Releases Wiki Activity

(DRM EGL) Get rid of some forward declarations

Browse Source
This commit is contained in:
twinaphex 2015-04-26 04:02:04 +02:00
parent d49ec806e0
commit 869576b916
1 changed files with 42 additions and 45 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

87
gfx/drivers_context/drm_egl_ctx.c
View File

@ -94,10 +94,49 @@ struct drm_fb
uint32_t fb_id;
};
static struct drm_fb *drm_fb_get_from_bo(
gfx_ctx_drm_egl_data_t *drm, struct gbm_bo *bo);
static void drm_fb_destroy_callback(struct gbm_bo *bo, void *data)
{
driver_t *driver = driver_get_ptr();
struct drm_fb *fb = (struct drm_fb*)data;
gfx_ctx_drm_egl_data_t *drm = (gfx_ctx_drm_egl_data_t*)driver->video_context_data;
static void gfx_ctx_drm_egl_destroy(void *data);
if (drm && fb->fb_id)
drmModeRmFB(drm->g_drm_fd, fb->fb_id);
free(fb);
}
static struct drm_fb *drm_fb_get_from_bo(
gfx_ctx_drm_egl_data_t *drm,
struct gbm_bo *bo)
{
int ret;
unsigned width, height, stride, handle;
struct drm_fb *fb = (struct drm_fb*)gbm_bo_get_user_data(bo);
if (fb)
return fb;
fb = (struct drm_fb*)calloc(1, sizeof(*fb));
fb->bo = bo;
width = gbm_bo_get_width(bo);
height = gbm_bo_get_height(bo);
stride = gbm_bo_get_stride(bo);
handle = gbm_bo_get_handle(bo).u32;
RARCH_LOG("[KMS/EGL]: New FB: %ux%u (stride: %u).\n", width, height, stride);
ret = drmModeAddFB(drm->g_drm_fd, width, height, 24, 32, stride, handle, &fb->fb_id);
if (ret < 0)
{
RARCH_ERR("[KMS/EGL]: Failed to create FB: %s\n", strerror(errno));
free(fb);
return NULL;
}
gbm_bo_set_user_data(bo, fb, drm_fb_destroy_callback);
return fb;
}
static void sighandler(int sig)
{
@ -546,49 +585,7 @@ error:
return false;
}
static void drm_fb_destroy_callback(struct gbm_bo *bo, void *data)
{
driver_t *driver = driver_get_ptr();
struct drm_fb *fb = (struct drm_fb*)data;
gfx_ctx_drm_egl_data_t *drm = (gfx_ctx_drm_egl_data_t*)driver->video_context_data;
if (drm && fb->fb_id)
drmModeRmFB(drm->g_drm_fd, fb->fb_id);
free(fb);
}
static struct drm_fb *drm_fb_get_from_bo(
gfx_ctx_drm_egl_data_t *drm,
struct gbm_bo *bo)
{
int ret;
unsigned width, height, stride, handle;
struct drm_fb *fb = (struct drm_fb*)gbm_bo_get_user_data(bo);
if (fb)
return fb;
fb = (struct drm_fb*)calloc(1, sizeof(*fb));
fb->bo = bo;
width = gbm_bo_get_width(bo);
height = gbm_bo_get_height(bo);
stride = gbm_bo_get_stride(bo);
handle = gbm_bo_get_handle(bo).u32;
RARCH_LOG("[KMS/EGL]: New FB: %ux%u (stride: %u).\n", width, height, stride);
ret = drmModeAddFB(drm->g_drm_fd, width, height, 24, 32, stride, handle, &fb->fb_id);
if (ret < 0)
{
RARCH_ERR("[KMS/EGL]: Failed to create FB: %s\n", strerror(errno));
free(fb);
return NULL;
}
gbm_bo_set_user_data(bo, fb, drm_fb_destroy_callback);
return fb;
}
static EGLint *egl_fill_attribs(EGLint *attr)
{