+++ /dev/null
-/*
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
- */
-
-
-#ifndef BCCMODELS_H
-#define BCCMODELS_H
-
-// Colormodels
-// Must match colormodels.h in quicktime
-#ifndef BC_TRANSPARENCY
-
-
-#define BC_TRANSPARENCY 0
-#define BC_COMPRESSED 1
-#define BC_RGB8 2
-#define BC_RGB565 3
-#define BC_BGR565 4
-#define BC_BGR888 5
-#define BC_BGR8888 6
-// Working bitmaps are packed to simplify processing
-#define BC_RGB888 9
-#define BC_RGBA8888 10
-#define BC_ARGB8888 20
-#define BC_ABGR8888 21
-#define BC_RGB161616 11
-#define BC_RGBA16161616 12
-#define BC_YUV888 13
-#define BC_YUVA8888 14
-#define BC_YUV161616 15
-#define BC_YUVA16161616 16
-#define BC_UVY422 18
-#define BC_YUV422 19
-#define BC_A8 22
-#define BC_A16 23
-#define BC_A_FLOAT 31
-#define BC_YUV101010 24
-#define BC_VYU888 25
-#define BC_UYVA8888 26
-#define BC_RGB_FLOAT 29
-#define BC_RGBA_FLOAT 30
-// Planar
-#define BC_YUV420P 7
-#define BC_YUV422P 8
-#define BC_YUV444P 27
-#define BC_YUV411P 17
-#define BC_YUV410P 28
-#define BC_RGB_FLOATP 32
-#define BC_RGBA_FLOATP 33
-
-// Colormodels purely used by Quicktime are done in Quicktime.
-
-// For communication with the X Server
-#define FOURCC_YV12 0x32315659 /* YV12 YUV420P */
-#define FOURCC_YUV2 0x32595559 /* YUV2 YUV422 */
-#define FOURCC_UYVY 0x59565955 /* UYVY UVY422 */
-#define FOURCC_I420 0x30323449 /* I420 Intel Indeo 4 */
-
-
-#endif // !BC_TRANSPARENCY
-
-
-// Access with BC_WindowBase::cmodels
-class BC_CModels
-{
-public:
- BC_CModels();
-
- static int calculate_pixelsize(int colormodel);
- static int calculate_datasize(int w, int h, int bytes_per_line, int color_model);
- static int calculate_max(int colormodel);
- static int components(int colormodel);
- static int is_yuv(int colormodel);
- static int has_alpha(int colormodel);
- static int is_float(int colormodel);
-
- // Tell when to use plane arguments or row pointer arguments to functions
- static int is_planar(int color_model);
- static void to_text(char *string, int cmodel);
- static int from_text(const char *text);
-
- static void transfer(unsigned char **output_rows, /* Leave NULL if non existent */
- unsigned char **input_rows,
- unsigned char *out_y_plane, /* Leave NULL if non existent */
- unsigned char *out_u_plane,
- unsigned char *out_v_plane,
- unsigned char *in_y_plane, /* Leave NULL if non existent */
- unsigned char *in_u_plane,
- unsigned char *in_v_plane,
- int in_x, /* Dimensions to capture from input frame */
- int in_y,
- int in_w,
- int in_h,
- int out_x, /* Dimensions to project on output frame */
- int out_y,
- int out_w,
- int out_h,
- int in_colormodel,
- int out_colormodel,
- int bg_color, /* When transfering BC_RGBA8888 to non-alpha this is the background color in 0xRRGGBB hex */
- int in_rowspan, /* For planar use the luma rowspan */
- int out_rowspan); /* For planar use the luma rowspan */
-
-// ptrs are either row pointers (colormodel flat) or plane pointers (colormodel planar)
- static void transfer(
- unsigned char **output_ptrs, int out_colormodel,
- int out_x, int out_y, int out_w, int out_h, int out_rowspan,
- unsigned char **input_ptrs, int in_colormodel,
- int in_x, int in_y, int in_w, int in_h, int in_rowspan,
- int bg_color);
-
- static void init_yuv();
- static int bc_to_x(int color_model);
-};
-
-
-#endif
projects / goodguy / history.git / blobdiff