static void gdi_set_osd_msg(void *data,
video_frame_info_t *video_info,
const char *msg,
const void *params, void *font)
{
font_driver_render_msg(video_info, font, msg, params);
}
static void vita_set_osd_msg(void *data, const char *msg,
const void *params, void *font)
{
video_frame_info_t video_info;
video_driver_build_info(&video_info);
font_driver_render_msg(&video_info, font, msg, params);
}
static void gl1_set_osd_msg(void *data,
video_frame_info_t *video_info,
const char *msg,
const void *params, void *font)
{
font_driver_render_msg(video_info, font,
msg, (const struct font_params *)params);
}
static void d3d_set_osd_msg(void *data, const char *msg,
const struct font_params *params, void *font)
{
d3d_video_t *d3d = (d3d_video_t*)data;
if (d3d->renderchain_driver->set_font_rect && params)
d3d->renderchain_driver->set_font_rect(d3d, params);
font_driver_render_msg(NULL, msg, params);
}
static bool vita2d_gfx_frame(void *data, const void *frame,
unsigned width, unsigned height, uint64_t frame_count,
unsigned pitch, const char *msg, video_frame_info_t *video_info)
{
void *tex_p;
vita_video_t *vita = (vita_video_t *)data;
if (frame)
{
if(!(vita->texture&&vita2d_texture_get_datap(vita->texture)==frame))
{
unsigned i;
unsigned int stride;
if ((width != vita->width || height != vita->height) && vita->texture)
{
vita2d_free_texture(vita->texture);
vita->texture = NULL;
}
if (!vita->texture)
{
RARCH_LOG("Creating texture: %ix%i\n", width, height);
vita->width = width;
vita->height = height;
vita->texture = vita2d_create_empty_texture_format(width, height, vita->format);
vita2d_texture_set_filters(vita->texture,vita->tex_filter,vita->tex_filter);
}
tex_p = vita2d_texture_get_datap(vita->texture);
stride = vita2d_texture_get_stride(vita->texture);
if (vita->format == SCE_GXM_TEXTURE_FORMAT_X8U8U8U8_1RGB)
{
stride /= 4;
pitch /= 4;
uint32_t *tex32 = tex_p;
const uint32_t *frame32 = frame;
for (i = 0; i < height; i++)
memcpy_neon(&tex32[i*stride],&frame32[i*pitch],pitch*sizeof(uint32_t));
}
else
{
stride /= 2;
pitch /= 2;
uint16_t *tex16 = tex_p;
const uint16_t *frame16 = frame;
for (i = 0; i < height; i++)
memcpy_neon(&tex16[i*stride],&frame16[i*pitch],width*sizeof(uint16_t));
}
}
}
if (vita->should_resize)
vita2d_gfx_update_viewport(vita);
vita2d_start_drawing();
vita2d_draw_rectangle(0,0,PSP_FB_WIDTH,PSP_FB_HEIGHT,vita2d_get_clear_color());
if (vita->texture)
{
if (vita->fullscreen)
vita2d_draw_texture_scale(vita->texture,
0, 0,
PSP_FB_WIDTH / (float)vita->width,
PSP_FB_HEIGHT / (float)vita->height);
else
{
const float radian = 90 * 0.0174532925f;
const float rad = vita->rotation * radian;
float scalex = vita->vp.width / (float)vita->width;
float scaley = vita->vp.height / (float)vita->height;
vita2d_draw_texture_scale_rotate(vita->texture,vita->vp.x,
vita->vp.y, scalex, scaley, rad);
}
}
#ifdef HAVE_OVERLAY
if (vita->overlay_enable)
vita2d_render_overlay(vita);
#endif
if (vita->menu.active)
{
#ifdef HAVE_MENU
menu_driver_frame(video_info);
#endif
if(vita->menu.texture)
{
if (vita->fullscreen)
vita2d_draw_texture_scale(vita->menu.texture,
0, 0,
PSP_FB_WIDTH / (float)vita->menu.width,
PSP_FB_HEIGHT / (float)vita->menu.height);
else
{
if (vita->menu.width > vita->menu.height)
{
float scale = PSP_FB_HEIGHT / (float)vita->menu.height;
float w = vita->menu.width * scale;
vita2d_draw_texture_scale(vita->menu.texture,
PSP_FB_WIDTH / 2.0f - w/2.0f, 0.0f,
scale, scale);
}
else
{
float scale = PSP_FB_WIDTH / (float)vita->menu.width;
float h = vita->menu.height * scale;
vita2d_draw_texture_scale(vita->menu.texture,
0.0f, PSP_FB_HEIGHT / 2.0f - h/2.0f,
scale, scale);
}
}
}
}
if(!string_is_empty(msg))
font_driver_render_msg(video_info, NULL, msg, NULL);
vita2d_end_drawing();
vita2d_swap_buffers();
return true;
}
static bool switch_frame(void *data, const void *frame,
unsigned width, unsigned height,
uint64_t frame_count, unsigned pitch,
const char *msg, video_frame_info_t *video_info)
{
static uint64_t last_frame = 0;
unsigned x, y;
result_t r;
int tgtw, tgth, centerx, centery;
uint32_t *out_buffer = NULL;
switch_video_t *sw = data;
int xsf = 1280 / width;
int ysf = 720 / height;
int sf = xsf;
if (ysf < sf)
sf = ysf;
tgtw = width * sf;
tgth = height * sf;
centerx = (1280-tgtw)/2;
centery = (720-tgth)/2;
// clear image to black
for(y = 0; y < 720; y++)
{
for(x = 0; x < 1280; x++)
{
sw->image[y*1280+x] = 0xFF000000;
}
}
if(width > 0 && height > 0) {
if(sw->last_width != width ||
sw->last_height != height)
{
scaler_ctx_gen_reset(&sw->scaler);
sw->scaler.in_width = width;
sw->scaler.in_height = height;
sw->scaler.in_stride = pitch;
sw->scaler.in_fmt = sw->rgb32 ? SCALER_FMT_ARGB8888 : SCALER_FMT_RGB565;
sw->scaler.out_width = tgtw;
sw->scaler.out_height = tgth;
sw->scaler.out_stride = 1280 * sizeof(uint32_t);
sw->scaler.out_fmt = SCALER_FMT_ABGR8888;
sw->scaler.scaler_type = SCALER_TYPE_POINT;
if(!scaler_ctx_gen_filter(&sw->scaler)) {
RARCH_ERR("failed to generate scaler for main image\n");
return false;
}
sw->last_width = width;
sw->last_height = height;
}
scaler_ctx_scale(&sw->scaler, sw->image + (centery * 1280) + centerx, frame);
}
#if defined(HAVE_MENU)
if (sw->menu_texture.enable)
{
menu_driver_frame(video_info);
if (sw->menu_texture.pixels)
{
#if 0
if (sw->menu_texture.fullscreen)
{
#endif
scaler_ctx_scale(&sw->menu_texture.scaler, sw->image +
((720-sw->menu_texture.tgth)/2)*1280 +
((1280-sw->menu_texture.tgtw)/2), sw->menu_texture.pixels);
#if 0
}
else
{
}
#endif
}
}
else if (video_info->statistics_show)
{
struct font_params *osd_params = (struct font_params*)
&video_info->osd_stat_params;
if (osd_params)
{
font_driver_render_msg(video_info, NULL, video_info->stat_text,
(const struct font_params*)&video_info->osd_stat_params);
}
}
#endif
#if 0
if (frame_count > 6000)
{
display_finalize();
exit(0);
}
#endif
if (msg && strlen(msg) > 0)
RARCH_LOG("message: %s\n", msg);
r = surface_dequeue_buffer(&sw->surface, &out_buffer);
if (sw->vsync)
switch_wait_vsync(sw);
svcSleepThread(10000);
if(r != RESULT_OK) {
return true; // just skip the frame
}
gfx_slow_swizzling_blit(out_buffer, sw->image, 1280, 720, 0, 0);
r = surface_queue_buffer(&sw->surface);
if (r != RESULT_OK)
return false;
last_frame = svcGetSystemTick();
return true;
}
static bool gl1_gfx_frame(void *data, const void *frame,
unsigned frame_width, unsigned frame_height, uint64_t frame_count,
unsigned pitch, const char *msg, video_frame_info_t *video_info)
{
gfx_ctx_mode_t mode;
const void *frame_to_copy = NULL;
unsigned width = 0;
unsigned height = 0;
unsigned bits = gl1_video_bits;
bool draw = true;
gl1_t *gl1 = (gl1_t*)data;
unsigned pot_width = 0;
unsigned pot_height = 0;
gl1_context_bind_hw_render(gl1, false);
/* FIXME: Force these settings off as they interfere with the rendering */
video_info->xmb_shadows_enable = false;
video_info->menu_shader_pipeline = 0;
if (!frame || !frame_width || !frame_height)
return true;
if (gl1->should_resize)
{
gfx_ctx_mode_t mode;
gl1->should_resize = false;
mode.width = width;
mode.height = height;
video_info->cb_set_resize(video_info->context_data,
mode.width, mode.height);
gl1_gfx_set_viewport(gl1, video_info, video_info->width, video_info->height, false, true);
}
glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
glClear(GL_COLOR_BUFFER_BIT);
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
if ( gl1_video_width != frame_width ||
gl1_video_height != frame_height ||
gl1_video_pitch != pitch)
{
if (frame_width > 4 && frame_height > 4)
{
gl1_video_width = frame_width;
gl1_video_height = frame_height;
gl1_video_pitch = pitch;
pot_width = get_pot(frame_width);
pot_height = get_pot(frame_height);
if (gl1_video_buf)
free(gl1_video_buf);
gl1_video_buf = (unsigned char*)malloc(pot_width * pot_height * 4);
}
}
width = gl1_video_width;
height = gl1_video_height;
pitch = gl1_video_pitch;
pot_width = get_pot(width);
pot_height = get_pot(height);
if ( frame_width == 4 &&
frame_height == 4 &&
(frame_width < width && frame_height < height)
)
draw = false;
if (draw && gl1_video_buf)
{
if (bits == 32)
{
unsigned y;
/* copy lines into top-left portion of larger (power-of-two) buffer */
for (y = 0; y < height; y++)
memcpy(gl1_video_buf + ((pot_width * (bits / 8)) * y), (const unsigned char*)frame + (pitch * y), width * (bits / 8));
}
else if (bits == 16)
conv_rgb565_argb8888(gl1_video_buf, frame, width, height, pot_width * sizeof(unsigned), pitch);
frame_to_copy = gl1_video_buf;
}
if (gl1->video_width != width || gl1->video_height != height)
{
gl1->video_width = width;
gl1->video_height = height;
}
video_context_driver_get_video_size(&mode);
gl1->screen_width = mode.width;
gl1->screen_height = mode.height;
if (draw)
{
if (frame_to_copy)
{
draw_tex(gl1, pot_width, pot_height, width, height, gl1->tex, frame_to_copy);
}
}
if (gl1_menu_frame && video_info->menu_is_alive)
{
frame_to_copy = NULL;
width = gl1_menu_width;
height = gl1_menu_height;
pitch = gl1_menu_pitch;
bits = gl1_menu_bits;
pot_width = get_pot(width);
pot_height = get_pot(height);
if (gl1_menu_size_changed)
{
gl1_menu_size_changed = false;
if (gl1_menu_video_buf)
{
free(gl1_menu_video_buf);
gl1_menu_video_buf = NULL;
}
}
if (!gl1_menu_video_buf)
gl1_menu_video_buf = (unsigned char*)malloc(pot_width * pot_height * 4);
if (bits == 16 && gl1_menu_video_buf)
{
conv_rgba4444_argb8888(gl1_menu_video_buf, gl1_menu_frame, width, height, pot_width * sizeof(unsigned), pitch);
frame_to_copy = gl1_menu_video_buf;
if (gl1->menu_texture_full_screen)
{
glViewport(0, 0, video_info->width, video_info->height);
draw_tex(gl1, pot_width, pot_height, width, height, gl1->menu_tex, frame_to_copy);
glViewport(gl1->vp.x, gl1->vp.y, gl1->vp.width, gl1->vp.height);
}
else
draw_tex(gl1, pot_width, pot_height, width, height, gl1->menu_tex, frame_to_copy);
}
}
#ifdef HAVE_MENU
if (gl1->menu_texture_enable)
menu_driver_frame(video_info);
else if (video_info->statistics_show)
{
struct font_params *osd_params = (struct font_params*)
&video_info->osd_stat_params;
if (osd_params)
{
font_driver_render_msg(video_info, NULL, video_info->stat_text,
(const struct font_params*)&video_info->osd_stat_params);
#if 0
osd_params->y = 0.350f;
osd_params->scale = 0.75f;
font_driver_render_msg(video_info, NULL, video_info->chat_text,
(const struct font_params*)&video_info->osd_stat_params);
#endif
}
}
#ifdef HAVE_MENU_WIDGETS
menu_widgets_frame(video_info);
#endif
#endif
#ifdef HAVE_OVERLAY
if (gl1->overlay_enable)
gl1_render_overlay(gl1, video_info);
#endif
if (msg)
font_driver_render_msg(video_info, NULL, msg, NULL);
video_info->cb_update_window_title(
video_info->context_data, video_info);
/* Screenshots. */
if (gl1->readback_buffer_screenshot)
gl1_readback(gl1,
4, GL_RGBA, GL_UNSIGNED_BYTE,
gl1->readback_buffer_screenshot);
/* emscripten has to do black frame insertion in its main loop */
#ifndef EMSCRIPTEN
/* Disable BFI during fast forward, slow-motion,
* and pause to prevent flicker. */
if (
video_info->black_frame_insertion
&& !video_info->input_driver_nonblock_state
&& !video_info->runloop_is_slowmotion
&& !video_info->runloop_is_paused)
{
video_info->cb_swap_buffers(video_info->context_data, video_info);
glClear(GL_COLOR_BUFFER_BIT);
}
#endif
video_info->cb_swap_buffers(video_info->context_data, video_info);
/* check if we are fast forwarding or in menu, if we are ignore hard sync */
if (video_info->hard_sync
&& !video_info->input_driver_nonblock_state
&& !gl1->menu_texture_enable)
{
glClear(GL_COLOR_BUFFER_BIT);
glFinish();
}
gl1_context_bind_hw_render(gl1, true);
return true;
}
static bool gdi_gfx_frame(void *data, const void *frame,
unsigned frame_width, unsigned frame_height, uint64_t frame_count,
unsigned pitch, const char *msg, video_frame_info_t *video_info)
{
gfx_ctx_mode_t mode;
const void *frame_to_copy = frame;
unsigned width = 0;
unsigned height = 0;
unsigned bits = gdi_video_bits;
bool draw = true;
gdi_t *gdi = (gdi_t*)data;
HWND hwnd = win32_get_window();
if (!frame || !frame_width || !frame_height)
return true;
#ifdef HAVE_MENU
menu_driver_frame(video_info);
#endif
if (gdi_video_width != frame_width || gdi_video_height != frame_height || gdi_video_pitch != pitch)
{
if (frame_width > 4 && frame_height > 4)
{
gdi_video_width = frame_width;
gdi_video_height = frame_height;
gdi_video_pitch = pitch;
}
}
if (gdi_menu_frame && video_info->menu_is_alive)
{
frame_to_copy = gdi_menu_frame;
width = gdi_menu_width;
height = gdi_menu_height;
pitch = gdi_menu_pitch;
bits = gdi_menu_bits;
}
else
{
width = gdi_video_width;
height = gdi_video_height;
pitch = gdi_video_pitch;
if (frame_width == 4 && frame_height == 4 && (frame_width < width && frame_height < height))
draw = false;
if (video_info->menu_is_alive)
draw = false;
}
if (hwnd && !gdi->winDC)
{
gdi->winDC = GetDC(hwnd);
gdi->memDC = CreateCompatibleDC(gdi->winDC);
gdi->video_width = width;
gdi->video_height = height;
gdi->bmp = CreateCompatibleBitmap(gdi->winDC, gdi->video_width, gdi->video_height);
}
gdi->bmp_old = (HBITMAP)SelectObject(gdi->memDC, gdi->bmp);
if (gdi->video_width != width || gdi->video_height != height)
{
SelectObject(gdi->memDC, gdi->bmp_old);
DeleteObject(gdi->bmp);
gdi->video_width = width;
gdi->video_height = height;
gdi->bmp = CreateCompatibleBitmap(gdi->winDC, gdi->video_width, gdi->video_height);
gdi->bmp_old = (HBITMAP)SelectObject(gdi->memDC, gdi->bmp);
}
video_context_driver_get_video_size(&mode);
gdi->screen_width = mode.width;
gdi->screen_height = mode.height;
BITMAPINFO *info = (BITMAPINFO*)calloc(1, sizeof(*info) + (3 * sizeof(RGBQUAD)));
info->bmiHeader.biBitCount = bits;
info->bmiHeader.biWidth = pitch / (bits / 8);
info->bmiHeader.biHeight = -height;
info->bmiHeader.biPlanes = 1;
info->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
info->bmiHeader.biSizeImage = 0;
if (bits == 16)
{
unsigned *masks = (unsigned*)info->bmiColors;
info->bmiHeader.biCompression = BI_BITFIELDS;
/* default 16-bit format on Windows is XRGB1555 */
if (frame_to_copy == gdi_menu_frame)
{
/* map RGB444 color bits for RGUI */
masks[0] = 0xF000;
masks[1] = 0x0F00;
masks[2] = 0x00F0;
}
else
{
/* map RGB565 color bits for core */
masks[0] = 0xF800;
masks[1] = 0x07E0;
masks[2] = 0x001F;
}
}
else
info->bmiHeader.biCompression = BI_RGB;
if (draw)
{
StretchDIBits(gdi->memDC, 0, 0, width, height, 0, 0, width, height,
frame_to_copy, info, DIB_RGB_COLORS, SRCCOPY);
}
SelectObject(gdi->memDC, gdi->bmp_old);
free(info);
if (msg)
font_driver_render_msg(video_info, NULL, msg, NULL);
InvalidateRect(hwnd, NULL, false);
video_info->cb_update_window_title(
video_info->context_data, video_info);
return true;
}
static bool caca_gfx_frame(void *data, const void *frame,
unsigned frame_width, unsigned frame_height, uint64_t frame_count,
unsigned pitch, const char *msg)
{
size_t len = 0;
void *buffer = NULL;
const void *frame_to_copy = frame;
unsigned width = 0;
unsigned height = 0;
bool draw = true;
(void)data;
(void)frame;
(void)frame_width;
(void)frame_height;
(void)pitch;
(void)msg;
if (!frame || !frame_width || !frame_height)
return true;
if (caca_video_width != frame_width || caca_video_height != frame_height || caca_video_pitch != pitch)
{
if (frame_width > 4 && frame_height > 4)
{
caca_video_width = frame_width;
caca_video_height = frame_height;
caca_video_pitch = pitch;
caca_gfx_free(NULL);
caca_gfx_create();
}
}
if (!caca_cv)
return true;
if (caca_menu_frame)
frame_to_copy = caca_menu_frame;
width = caca_get_canvas_width(caca_cv);
height = caca_get_canvas_height(caca_cv);
if (frame_to_copy == frame && frame_width == 4 && frame_height == 4 && (frame_width < width && frame_height < height))
draw = false;
caca_clear_canvas(caca_cv);
#ifdef HAVE_MENU
menu_driver_ctl(RARCH_MENU_CTL_FRAME, NULL);
#endif
if (msg)
font_driver_render_msg(NULL, msg, NULL);
if (draw)
{
caca_dither_bitmap(caca_cv, 0, 0,
width,
height,
caca_dither, frame_to_copy);
buffer = caca_export_canvas_to_memory(caca_cv, "caca", &len);
if (buffer)
{
if (len)
caca_refresh_display(caca_display);
free(buffer);
}
}
return true;
}
static void caca_set_osd_msg(void *data, const char *msg,
const struct font_params *params, void *font)
{
font_driver_render_msg(font, msg, params);
}
