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-rw-r--r--recovery/Android.mk13
-rw-r--r--recovery/twrpgraphics.c732
2 files changed, 0 insertions, 745 deletions
diff --git a/recovery/Android.mk b/recovery/Android.mk
deleted file mode 100644
index a66b559..0000000
--- a/recovery/Android.mk
+++ /dev/null
@@ -1,13 +0,0 @@
-LOCAL_PATH := $(call my-dir)
-include $(CLEAR_VARS)
-
-LOCAL_MODULE_TAGS := eng
-LOCAL_C_INCLUDES += bootable/recovery
-LOCAL_SRC_FILES := recovery_ui.cpp
-
-# should match TARGET_RECOVERY_UI_LIB set in BoardConfig.mk
-LOCAL_MODULE := librecovery_ui_shinano
-
-include $(BUILD_STATIC_LIBRARY)
-
-include $(CLEAR_VARS)
diff --git a/recovery/twrpgraphics.c b/recovery/twrpgraphics.c
deleted file mode 100644
index c2b3f85..0000000
--- a/recovery/twrpgraphics.c
+++ /dev/null
@@ -1,732 +0,0 @@
-/*
- * Copyright (C) 2007 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <stdbool.h>
-#include <stdlib.h>
-#include <unistd.h>
-
-#include <fcntl.h>
-#include <stdio.h>
-
-#include <sys/ioctl.h>
-#include <sys/mman.h>
-#include <sys/types.h>
-
-#include <linux/fb.h>
-#include <linux/kd.h>
-
-#include <pixelflinger/pixelflinger.h>
-
-#include "minui.h"
-
-#ifdef BOARD_USE_CUSTOM_RECOVERY_FONT
-#include BOARD_USE_CUSTOM_RECOVERY_FONT
-#else
-#include "font_10x18.h"
-#endif
-
-#ifdef RECOVERY_BGRA
-#define PIXEL_FORMAT GGL_PIXEL_FORMAT_BGRA_8888
-#define PIXEL_SIZE 4
-#endif
-#ifdef RECOVERY_RGBX
-#define PIXEL_FORMAT GGL_PIXEL_FORMAT_RGBX_8888
-#define PIXEL_SIZE 4
-#endif
-#ifndef PIXEL_FORMAT
-#define PIXEL_FORMAT GGL_PIXEL_FORMAT_RGB_565
-#define PIXEL_SIZE 2
-#endif
-
-#define NUM_BUFFERS 2
-
-// #define PRINT_SCREENINFO 1 // Enables printing of screen info to log
-
-typedef struct {
- GGLSurface texture;
- unsigned offset[97];
- unsigned cheight;
- unsigned ascent;
-} GRFont;
-
-static GRFont *gr_font = 0;
-static GGLContext *gr_context = 0;
-static GGLSurface gr_font_texture;
-static GGLSurface gr_framebuffer[NUM_BUFFERS];
-static GGLSurface gr_mem_surface;
-static unsigned gr_active_fb = 0;
-static unsigned double_buffering = 0;
-
-static int gr_fb_fd = -1;
-static int gr_vt_fd = -1;
-
-static struct fb_var_screeninfo vi;
-static struct fb_fix_screeninfo fi;
-
-#ifdef PRINT_SCREENINFO
-static void print_fb_var_screeninfo()
-{
- LOGI("vi.xres: %d\n", vi.xres);
- LOGI("vi.yres: %d\n", vi.yres);
- LOGI("vi.xres_virtual: %d\n", vi.xres_virtual);
- LOGI("vi.yres_virtual: %d\n", vi.yres_virtual);
- LOGI("vi.xoffset: %d\n", vi.xoffset);
- LOGI("vi.yoffset: %d\n", vi.yoffset);
- LOGI("vi.bits_per_pixel: %d\n", vi.bits_per_pixel);
- LOGI("vi.grayscale: %d\n", vi.grayscale);
-}
-#endif
-
-static int get_framebuffer(GGLSurface *fb)
-{
- int fd;
- void *bits, *vi2;
-
- fd = open("/dev/graphics/fb0", O_RDWR);
- if (fd < 0) {
- perror("cannot open fb0");
- return -1;
- }
-
- vi2 = malloc(sizeof(vi) + sizeof(__u32));
-
- if (ioctl(fd, FBIOGET_VSCREENINFO, vi2) < 0) {
- perror("failed to get fb0 info");
- close(fd);
- free(vi2);
- return -1;
- }
- memcpy((void*) &vi, vi2, sizeof(vi));
- free(vi2);
- fprintf(stderr, "Pixel format: %dx%d @ %dbpp\n", vi.xres, vi.yres, vi.bits_per_pixel);
-
- vi.bits_per_pixel = PIXEL_SIZE * 8;
- if (PIXEL_FORMAT == GGL_PIXEL_FORMAT_BGRA_8888) {
- fprintf(stderr, "Pixel format: BGRA_8888\n");
- if (PIXEL_SIZE != 4) fprintf(stderr, "E: Pixel Size mismatch!\n");
- vi.red.offset = 8;
- vi.red.length = 8;
- vi.green.offset = 16;
- vi.green.length = 8;
- vi.blue.offset = 24;
- vi.blue.length = 8;
- vi.transp.offset = 0;
- vi.transp.length = 8;
- } else if (PIXEL_FORMAT == GGL_PIXEL_FORMAT_RGBX_8888) {
- fprintf(stderr, "Pixel format: RGBX_8888\n");
- if (PIXEL_SIZE != 4) fprintf(stderr, "E: Pixel Size mismatch!\n");
- vi.red.offset = 24;
- vi.red.length = 8;
- vi.green.offset = 16;
- vi.green.length = 8;
- vi.blue.offset = 8;
- vi.blue.length = 8;
- vi.transp.offset = 0;
- vi.transp.length = 8;
- } else if (PIXEL_FORMAT == GGL_PIXEL_FORMAT_RGB_565) {
-#ifdef RECOVERY_RGB_565
- fprintf(stderr, "Pixel format: RGB_565\n");
- vi.blue.offset = 0;
- vi.green.offset = 5;
- vi.red.offset = 11;
-#else
- fprintf(stderr, "Pixel format: BGR_565\n");
- vi.blue.offset = 11;
- vi.green.offset = 5;
- vi.red.offset = 0;
-#endif
- if (PIXEL_SIZE != 2) fprintf(stderr, "E: Pixel Size mismatch!\n");
- vi.blue.length = 5;
- vi.green.length = 6;
- vi.red.length = 5;
- vi.blue.msb_right = 0;
- vi.green.msb_right = 0;
- vi.red.msb_right = 0;
- vi.transp.offset = 0;
- vi.transp.length = 0;
- }
- else
- {
- perror("unknown pixel format");
- close(fd);
- return -1;
- }
-
- vi.vmode = FB_VMODE_NONINTERLACED;
- vi.activate = FB_ACTIVATE_NOW | FB_ACTIVATE_FORCE;
-
- if (ioctl(fd, FBIOPUT_VSCREENINFO, &vi) < 0) {
- perror("failed to put fb0 info");
- close(fd);
- return -1;
- }
-
- if (ioctl(fd, FBIOGET_FSCREENINFO, &fi) < 0) {
- perror("failed to get fb0 info");
- close(fd);
- return -1;
- }
-
- bits = mmap(0, fi.smem_len, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0);
- if (bits == MAP_FAILED) {
- perror("failed to mmap framebuffer");
- close(fd);
- return -1;
- }
-
-#ifdef RECOVERY_GRAPHICS_USE_LINELENGTH
- vi.xres_virtual = fi.line_length / PIXEL_SIZE;
-#endif
-
- fb->version = sizeof(*fb);
- fb->width = vi.xres;
- fb->height = vi.yres;
-#ifdef BOARD_HAS_JANKY_BACKBUFFER
- LOGI("setting JANKY BACKBUFFER\n");
- fb->stride = fi.line_length/2;
-#else
- fb->stride = vi.xres_virtual;
-#endif
- fb->data = bits;
- fb->format = PIXEL_FORMAT;
- memset(fb->data, 0, vi.yres * fb->stride * PIXEL_SIZE);
-
- fb++;
-
- /* check if we can use double buffering */
- if (vi.yres * fi.line_length * 2 > fi.smem_len)
- return fd;
-
- double_buffering = 1;
-
- fb->version = sizeof(*fb);
- fb->width = vi.xres;
- fb->height = vi.yres;
-#ifdef BOARD_HAS_JANKY_BACKBUFFER
- fb->stride = fi.line_length/2;
- fb->data = (void*) (((unsigned) bits) + vi.yres * fi.line_length);
-#else
- fb->stride = vi.xres_virtual;
- fb->data = (void*) (((unsigned) bits) + vi.yres * fb->stride * PIXEL_SIZE);
-#endif
- fb->format = PIXEL_FORMAT;
- memset(fb->data, 0, vi.yres * fb->stride * PIXEL_SIZE);
-
-#ifdef PRINT_SCREENINFO
- print_fb_var_screeninfo();
-#endif
-
- return fd;
-}
-
-static void get_memory_surface(GGLSurface* ms) {
- ms->version = sizeof(*ms);
- ms->width = vi.xres;
- ms->height = vi.yres;
- ms->stride = vi.xres_virtual;
- ms->data = malloc(vi.xres_virtual * vi.yres * PIXEL_SIZE);
- ms->format = PIXEL_FORMAT;
-}
-
-static void set_active_framebuffer(unsigned n)
-{
- if (n > 1 || !double_buffering) return;
- vi.yres_virtual = vi.yres * NUM_BUFFERS;
- vi.yoffset = n * vi.yres;
-// vi.bits_per_pixel = PIXEL_SIZE * 8;
- if (ioctl(gr_fb_fd, FBIOPUT_VSCREENINFO, &vi) < 0) {
- perror("active fb swap failed");
- }
-}
-
-void gr_flip(void)
-{
- GGLContext *gl = gr_context;
-
- /* swap front and back buffers */
- if (double_buffering)
- gr_active_fb = (gr_active_fb + 1) & 1;
-
-#ifdef BOARD_HAS_FLIPPED_SCREEN
- /* flip buffer 180 degrees for devices with physicaly inverted screens */
- unsigned int i;
- for (i = 1; i < (vi.xres * vi.yres); i++) {
- unsigned short tmp = gr_mem_surface.data[i];
- gr_mem_surface.data[i] = gr_mem_surface.data[(vi.xres * vi.yres * 2) - i];
- gr_mem_surface.data[(vi.xres * vi.yres * 2) - i] = tmp;
- }
-#endif
-
- /* copy data from the in-memory surface to the buffer we're about
- * to make active. */
- memcpy(gr_framebuffer[gr_active_fb].data, gr_mem_surface.data,
- vi.xres_virtual * vi.yres * PIXEL_SIZE);
-
- /* inform the display driver */
- set_active_framebuffer(gr_active_fb);
-}
-
-void gr_color(unsigned char r, unsigned char g, unsigned char b, unsigned char a)
-{
- GGLContext *gl = gr_context;
- GGLint color[4];
- color[0] = ((r << 8) | r) + 1;
- color[1] = ((g << 8) | g) + 1;
- color[2] = ((b << 8) | b) + 1;
- color[3] = ((a << 8) | a) + 1;
- gl->color4xv(gl, color);
-}
-
-int gr_measureEx(const char *s, void* font)
-{
- GRFont* fnt = (GRFont*) font;
- int total = 0;
- unsigned pos;
- unsigned off;
-
- if (!fnt) fnt = gr_font;
-
- while ((off = *s++))
- {
- off -= 32;
- if (off < 96)
- total += (fnt->offset[off+1] - fnt->offset[off]);
- }
- return total;
-}
-
-unsigned character_width(const char *s, void* pFont)
-{
- GRFont *font = (GRFont*) pFont;
- unsigned off;
-
- /* Handle default font */
- if (!font) font = gr_font;
-
- off = *s - 32;
- if (off == 0)
- return 0;
-
- return font->offset[off+1] - font->offset[off];
-}
-
-int gr_textEx(int x, int y, const char *s, void* pFont)
-{
- GGLContext *gl = gr_context;
- GRFont *font = (GRFont*) pFont;
- unsigned off;
- unsigned cwidth;
-
- /* Handle default font */
- if (!font) font = gr_font;
-
- gl->bindTexture(gl, &font->texture);
- gl->texEnvi(gl, GGL_TEXTURE_ENV, GGL_TEXTURE_ENV_MODE, GGL_REPLACE);
- gl->texGeni(gl, GGL_S, GGL_TEXTURE_GEN_MODE, GGL_ONE_TO_ONE);
- gl->texGeni(gl, GGL_T, GGL_TEXTURE_GEN_MODE, GGL_ONE_TO_ONE);
- gl->enable(gl, GGL_TEXTURE_2D);
-
- while((off = *s++)) {
- off -= 32;
- cwidth = 0;
- if (off < 96) {
- cwidth = font->offset[off+1] - font->offset[off];
- gl->texCoord2i(gl, (font->offset[off]) - x, 0 - y);
- gl->recti(gl, x, y, x + cwidth, y + font->cheight);
- x += cwidth;
- }
- }
-
- return x;
-}
-
-int gr_textExW(int x, int y, const char *s, void* pFont, int max_width)
-{
- GGLContext *gl = gr_context;
- GRFont *font = (GRFont*) pFont;
- unsigned off;
- unsigned cwidth;
-
- /* Handle default font */
- if (!font) font = gr_font;
-
- gl->bindTexture(gl, &font->texture);
- gl->texEnvi(gl, GGL_TEXTURE_ENV, GGL_TEXTURE_ENV_MODE, GGL_REPLACE);
- gl->texGeni(gl, GGL_S, GGL_TEXTURE_GEN_MODE, GGL_ONE_TO_ONE);
- gl->texGeni(gl, GGL_T, GGL_TEXTURE_GEN_MODE, GGL_ONE_TO_ONE);
- gl->enable(gl, GGL_TEXTURE_2D);
-
- while((off = *s++)) {
- off -= 32;
- cwidth = 0;
- if (off < 96) {
- cwidth = font->offset[off+1] - font->offset[off];
- if ((x + (int)cwidth) < max_width) {
- gl->texCoord2i(gl, (font->offset[off]) - x, 0 - y);
- gl->recti(gl, x, y, x + cwidth, y + font->cheight);
- x += cwidth;
- } else {
- gl->texCoord2i(gl, (font->offset[off]) - x, 0 - y);
- gl->recti(gl, x, y, max_width, y + font->cheight);
- x = max_width;
- return x;
- }
- }
- }
-
- return x;
-}
-
-int gr_textExWH(int x, int y, const char *s, void* pFont, int max_width, int max_height)
-{
- GGLContext *gl = gr_context;
- GRFont *font = (GRFont*) pFont;
- unsigned off;
- unsigned cwidth;
- int rect_x, rect_y;
-
- /* Handle default font */
- if (!font) font = gr_font;
-
- gl->bindTexture(gl, &font->texture);
- gl->texEnvi(gl, GGL_TEXTURE_ENV, GGL_TEXTURE_ENV_MODE, GGL_REPLACE);
- gl->texGeni(gl, GGL_S, GGL_TEXTURE_GEN_MODE, GGL_ONE_TO_ONE);
- gl->texGeni(gl, GGL_T, GGL_TEXTURE_GEN_MODE, GGL_ONE_TO_ONE);
- gl->enable(gl, GGL_TEXTURE_2D);
-
- while((off = *s++)) {
- off -= 32;
- cwidth = 0;
- if (off < 96) {
- cwidth = font->offset[off+1] - font->offset[off];
- if ((x + (int)cwidth) < max_width)
- rect_x = x + cwidth;
- else
- rect_x = max_width;
- if (y + font->cheight < (unsigned int)(max_height))
- rect_y = y + font->cheight;
- else
- rect_y = max_height;
-
- gl->texCoord2i(gl, (font->offset[off]) - x, 0 - y);
- gl->recti(gl, x, y, rect_x, rect_y);
- x += cwidth;
- if (x > max_width)
- return x;
- }
- }
-
- return x;
-}
-
-int twgr_text(int x, int y, const char *s)
-{
- GGLContext *gl = gr_context;
- GRFont *font = gr_font;
- unsigned off;
- unsigned cwidth = 0;
-
- y -= font->ascent;
-
- gl->bindTexture(gl, &font->texture);
- gl->texEnvi(gl, GGL_TEXTURE_ENV, GGL_TEXTURE_ENV_MODE, GGL_REPLACE);
- gl->texGeni(gl, GGL_S, GGL_TEXTURE_GEN_MODE, GGL_ONE_TO_ONE);
- gl->texGeni(gl, GGL_T, GGL_TEXTURE_GEN_MODE, GGL_ONE_TO_ONE);
- gl->enable(gl, GGL_TEXTURE_2D);
-
- while((off = *s++)) {
- off -= 32;
- if (off < 96) {
- cwidth = font->offset[off+1] - font->offset[off];
- gl->texCoord2i(gl, (off * cwidth) - x, 0 - y);
- gl->recti(gl, x, y, x + cwidth, y + font->cheight);
- }
- x += cwidth;
- }
-
- return x;
-}
-
-void gr_fill(int x, int y, int w, int h)
-{
- GGLContext *gl = gr_context;
- gl->disable(gl, GGL_TEXTURE_2D);
- gl->recti(gl, x, y, x + w, y + h);
-}
-
-void gr_blit(gr_surface source, int sx, int sy, int w, int h, int dx, int dy) {
- if (gr_context == NULL) {
- return;
- }
-
- GGLContext *gl = gr_context;
- gl->bindTexture(gl, (GGLSurface*) source);
- gl->texEnvi(gl, GGL_TEXTURE_ENV, GGL_TEXTURE_ENV_MODE, GGL_REPLACE);
- gl->texGeni(gl, GGL_S, GGL_TEXTURE_GEN_MODE, GGL_ONE_TO_ONE);
- gl->texGeni(gl, GGL_T, GGL_TEXTURE_GEN_MODE, GGL_ONE_TO_ONE);
- gl->enable(gl, GGL_TEXTURE_2D);
- gl->texCoord2i(gl, sx - dx, sy - dy);
- gl->recti(gl, dx, dy, dx + w, dy + h);
-}
-
-unsigned int gr_get_width(gr_surface surface) {
- if (surface == NULL) {
- return 0;
- }
- return ((GGLSurface*) surface)->width;
-}
-
-unsigned int gr_get_height(gr_surface surface) {
- if (surface == NULL) {
- return 0;
- }
- return ((GGLSurface*) surface)->height;
-}
-
-void* gr_loadFont(const char* fontName)
-{
- int fd;
- GRFont *font = 0;
- GGLSurface *ftex;
- unsigned char *bits, *rle;
- unsigned char *in, data;
- unsigned width, height;
- unsigned element;
-
- fd = open(fontName, O_RDONLY);
- if (fd == -1)
- {
- char tmp[128];
-
- sprintf(tmp, "/res/fonts/%s.dat", fontName);
- fd = open(tmp, O_RDONLY);
- if (fd == -1)
- return NULL;
- }
-
- font = calloc(sizeof(*font), 1);
- ftex = &font->texture;
-
- read(fd, &width, sizeof(unsigned));
- read(fd, &height, sizeof(unsigned));
- read(fd, font->offset, sizeof(unsigned) * 96);
- font->offset[96] = width;
-
- bits = malloc(width * height);
- memset(bits, 0, width * height);
-
- unsigned pos = 0;
- while (pos < width * height)
- {
- int bit;
-
- read(fd, &data, 1);
- for (bit = 0; bit < 8; bit++)
- {
- if (data & (1 << (7-bit))) bits[pos++] = 255;
- else bits[pos++] = 0;
-
- if (pos == width * height) break;
- }
- }
- close(fd);
-
- ftex->version = sizeof(*ftex);
- ftex->width = width;
- ftex->height = height;
- ftex->stride = width;
- ftex->data = (void*) bits;
- ftex->format = GGL_PIXEL_FORMAT_A_8;
- font->cheight = height;
- font->ascent = height - 2;
- return (void*) font;
-}
-
-int gr_getFontDetails(void* font, unsigned* cheight, unsigned* maxwidth)
-{
- GRFont *fnt = (GRFont*) font;
-
- if (!fnt) fnt = gr_font;
- if (!fnt) return -1;
-
- if (cheight) *cheight = fnt->cheight;
- if (maxwidth)
- {
- int pos;
- *maxwidth = 0;
- for (pos = 0; pos < 96; pos++)
- {
- unsigned int width = fnt->offset[pos+1] - fnt->offset[pos];
- if (width > *maxwidth)
- {
- *maxwidth = width;
- }
- }
- }
- return 0;
-}
-
-static void gr_init_font(void)
-{
- int fontRes;
- GGLSurface *ftex;
- unsigned char *bits, *rle;
- unsigned char *in, data;
- unsigned width, height;
- unsigned element;
-
- gr_font = calloc(sizeof(*gr_font), 1);
- ftex = &gr_font->texture;
-
- width = font.width;
- height = font.height;
-
- bits = malloc(width * height);
- rle = bits;
-
- in = font.rundata;
- while((data = *in++))
- {
- memset(rle, (data & 0x80) ? 255 : 0, data & 0x7f);
- rle += (data & 0x7f);
- }
- for (element = 0; element < 97; element++)
- {
- gr_font->offset[element] = (element * font.cwidth);
- }
-
- ftex->version = sizeof(*ftex);
- ftex->width = width;
- ftex->height = height;
- ftex->stride = width;
- ftex->data = (void*) bits;
- ftex->format = GGL_PIXEL_FORMAT_A_8;
- gr_font->cheight = height;
- gr_font->ascent = height - 2;
- return;
-}
-
-int gr_init(void)
-{
- gglInit(&gr_context);
- GGLContext *gl = gr_context;
-
- gr_init_font();
- gr_vt_fd = open("/dev/tty0", O_RDWR | O_SYNC);
- if (gr_vt_fd < 0) {
- // This is non-fatal; post-Cupcake kernels don't have tty0.
- } else if (ioctl(gr_vt_fd, KDSETMODE, (void*) KD_GRAPHICS)) {
- // However, if we do open tty0, we expect the ioctl to work.
- perror("failed KDSETMODE to KD_GRAPHICS on tty0");
- gr_exit();
- return -1;
- }
-
- gr_fb_fd = get_framebuffer(gr_framebuffer);
- if (gr_fb_fd < 0) {
- perror("Unable to get framebuffer.\n");
- gr_exit();
- return -1;
- }
-
- get_memory_surface(&gr_mem_surface);
-
- fprintf(stderr, "framebuffer: fd %d (%d x %d)\n",
- gr_fb_fd, gr_framebuffer[0].width, gr_framebuffer[0].height);
-
- /* start with 0 as front (displayed) and 1 as back (drawing) */
- gr_active_fb = 0;
- set_active_framebuffer(0);
- gl->colorBuffer(gl, &gr_mem_surface);
-
- gl->activeTexture(gl, 0);
- gl->enable(gl, GGL_BLEND);
- gl->blendFunc(gl, GGL_SRC_ALPHA, GGL_ONE_MINUS_SRC_ALPHA);
-
-// gr_fb_blank(true);
-// gr_fb_blank(false);
-
- return 0;
-}
-
-void gr_exit(void)
-{
- close(gr_fb_fd);
- gr_fb_fd = -1;
-
- free(gr_mem_surface.data);
-
- ioctl(gr_vt_fd, KDSETMODE, (void*) KD_TEXT);
- close(gr_vt_fd);
- gr_vt_fd = -1;
-}
-
-int gr_fb_width(void)
-{
- return gr_framebuffer[0].width;
-}
-
-int gr_fb_height(void)
-{
- return gr_framebuffer[0].height;
-}
-
-gr_pixel *gr_fb_data(void)
-{
- return (unsigned short *) gr_mem_surface.data;
-}
-
-int gr_fb_blank(int blank)
-{
- int ret;
-
- ret = ioctl(gr_fb_fd, FBIOBLANK, blank ? FB_BLANK_POWERDOWN : FB_BLANK_UNBLANK);
- if (ret < 0)
- perror("ioctl(): blank");
- return ret;
-}
-
-int gr_get_surface(gr_surface* surface)
-{
- GGLSurface* ms = malloc(sizeof(GGLSurface));
- if (!ms) return -1;
-
- // Allocate the data
- get_memory_surface(ms);
-
- // Now, copy the data
- memcpy(ms->data, gr_mem_surface.data, vi.xres * vi.yres * vi.bits_per_pixel / 8);
-
- *surface = (gr_surface*) ms;
- return 0;
-}
-
-int gr_free_surface(gr_surface surface)
-{
- if (!surface)
- return -1;
-
- GGLSurface* ms = (GGLSurface*) surface;
- free(ms->data);
- free(ms);
- return 0;
-}
-
-void gr_write_frame_to_file(int fd)
-{
- write(fd, gr_mem_surface.data, vi.xres * vi.yres * vi.bits_per_pixel / 8);
-}
-