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Check if video_driver_poke is false

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This commit is contained in:
twinaphex 2015-12-04 01:21:46 +01:00
parent 581c856676
commit faa02023ce
1 changed files with 20 additions and 9 deletions
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29
gfx/video_driver.c
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@ -337,7 +337,7 @@ const video_poke_interface_t *video_driver_get_poke(void)
**/
uintptr_t video_driver_get_current_framebuffer(void)
{
if (video_driver_poke->get_current_framebuffer)
if (video_driver_poke && video_driver_poke->get_current_framebuffer)
return video_driver_poke->get_current_framebuffer(video_driver_data);
return 0;
}
@ -345,7 +345,7 @@ uintptr_t video_driver_get_current_framebuffer(void)
retro_proc_address_t video_driver_get_proc_address(const char *sym)
{
if (video_driver_poke->get_proc_address)
if (video_driver_poke && video_driver_poke->get_proc_address)
return video_driver_poke->get_proc_address(video_driver_data, sym);
return NULL;
}
@ -820,7 +820,7 @@ bool video_driver_set_rotation(unsigned rotation)
bool video_driver_set_video_mode(unsigned width,
unsigned height, bool fullscreen)
{
if (video_driver_poke->set_video_mode)
if (video_driver_poke && video_driver_poke->set_video_mode)
{
video_driver_poke->set_video_mode(video_driver_data, width, height, fullscreen);
return true;
@ -831,7 +831,7 @@ bool video_driver_set_video_mode(unsigned width,
bool video_driver_get_video_output_size(unsigned *width, unsigned *height)
{
if (video_driver_poke->get_video_output_size)
if (video_driver_poke && video_driver_poke->get_video_output_size)
{
video_driver_poke->get_video_output_size(video_driver_data, width, height);
return true;
@ -844,14 +844,14 @@ bool video_driver_get_video_output_size(unsigned *width, unsigned *height)
void video_driver_set_osd_msg(const char *msg,
const struct font_params *params, void *font)
{
if (video_driver_poke->set_osd_msg)
if (video_driver_poke && video_driver_poke->set_osd_msg)
video_driver_poke->set_osd_msg(video_driver_data, msg, params, font);
}
void video_driver_set_texture_enable(bool enable, bool fullscreen)
{
#ifdef HAVE_MENU
if (video_driver_poke->set_texture_enable)
if (video_driver_poke && video_driver_poke->set_texture_enable)
video_driver_poke->set_texture_enable(video_driver_data, enable, fullscreen);
#endif
}
@ -860,7 +860,7 @@ void video_driver_set_texture_frame(const void *frame, bool rgb32,
unsigned width, unsigned height, float alpha)
{
#ifdef HAVE_MENU
if (video_driver_poke->set_texture_frame)
if (video_driver_poke && video_driver_poke->set_texture_frame)
video_driver_poke->set_texture_frame(video_driver_data, frame, rgb32, width, height, alpha);
#endif
}
@ -899,7 +899,7 @@ void *video_driver_read_frame_raw(unsigned *width,
void video_driver_set_filtering(unsigned index, bool smooth)
{
if (video_driver_poke->set_filtering)
if (video_driver_poke && video_driver_poke->set_filtering)
video_driver_poke->set_filtering(video_driver_data, index, smooth);
}
@ -1476,6 +1476,9 @@ bool video_driver_ctl(enum rarch_display_ctl_state state, void *data)
case RARCH_DISPLAY_CTL_SUPPORTS_RGBA:
return video_driver_use_rgba;
case RARCH_DISPLAY_CTL_GET_NEXT_VIDEO_OUT:
if (!video_driver_poke)
return false;
if (video_driver_poke->get_video_output_next)
{
video_driver_poke->get_video_output_next(video_driver_data);
@ -1483,6 +1486,9 @@ bool video_driver_ctl(enum rarch_display_ctl_state state, void *data)
}
return gfx_ctx_get_video_output_next(gfx_ctx_data_get_ptr());
case RARCH_DISPLAY_CTL_GET_PREV_VIDEO_OUT:
if (!video_driver_poke)
return false;
if (video_driver_poke->get_video_output_prev)
{
video_driver_poke->get_video_output_prev(video_driver_data);
@ -1500,11 +1506,14 @@ bool video_driver_ctl(enum rarch_display_ctl_state state, void *data)
video_monitor_adjust_system_rates();
return true;
case RARCH_DISPLAY_CTL_SET_ASPECT_RATIO:
if (!video_driver_poke->set_aspect_ratio)
if (!video_driver_poke || !video_driver_poke->set_aspect_ratio)
return false;
video_driver_poke->set_aspect_ratio(video_driver_data, settings->video.aspect_ratio_idx);
return true;
case RARCH_DISPLAY_CTL_SHOW_MOUSE:
if (!video_driver_poke)
return false;
{
bool *toggle = (bool*)data;
@ -1526,6 +1535,8 @@ bool video_driver_ctl(enum rarch_display_ctl_state state, void *data)
case RARCH_DISPLAY_CTL_FIND_DRIVER:
return find_video_driver();
case RARCH_DISPLAY_CTL_APPLY_STATE_CHANGES:
if (!video_driver_poke)
return false;
if (video_driver_poke->apply_state_changes)
video_driver_poke->apply_state_changes(video_driver_data);
return true;