/*****************************************************************************
* xcommon.h: Defines common to the X11 and XVideo plugins
*****************************************************************************
- * Copyright (C) 1998-2001 VideoLAN
- * $Id: xcommon.h,v 1.4 2002/12/06 16:34:08 sam Exp $
+ * Copyright (C) 1998-2001 the VideoLAN team
+ * $Id$
*
* Authors: Vincent Seguin <seguin@via.ecp.fr>
* Samuel Hocevar <sam@zoy.org>
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
/*****************************************************************************
* Defines
*****************************************************************************/
-#ifdef MODULE_NAME_IS_xvideo
+#if defined(MODULE_NAME_IS_xvideo) || defined(MODULE_NAME_IS_xvmc)
# define IMAGE_TYPE XvImage
-# define EXTRA_ARGS int i_xvport, int i_chroma
+# define EXTRA_ARGS int i_xvport, int i_chroma, int i_bits_per_pixel
# define EXTRA_ARGS_SHM int i_xvport, int i_chroma, XShmSegmentInfo *p_shm
# define DATA_SIZE(p) (p)->data_size
# define IMAGE_FREE XFree /* There is nothing like XvDestroyImage */
# define IMAGE_FREE XDestroyImage
#endif
+#define X11_FOURCC( a, b, c, d ) \
+ ( ((uint32_t)a) | ( ((uint32_t)b) << 8 ) \
+ | ( ((uint32_t)c) << 16 ) | ( ((uint32_t)d) << 24 ) )
+#define VLC2X11_FOURCC( i ) \
+ X11_FOURCC( ((char *)&i)[0], ((char *)&i)[1], ((char *)&i)[2], \
+ ((char *)&i)[3] )
+#define X112VLC_FOURCC( i ) \
+ VLC_FOURCC( i & 0xff, (i >> 8) & 0xff, (i >> 16) & 0xff, \
+ (i >> 24) & 0xff )
+
+#ifdef HAVE_OSSO
+#include <libosso.h>
+#endif
+
/*****************************************************************************
* x11_window_t: X11 window descriptor
*****************************************************************************
*****************************************************************************/
typedef struct x11_window_t
{
+ Window owner_window; /* owner window (if any) */
Window base_window; /* base window */
Window video_window; /* sub-window for displaying video */
GC gc; /* graphic context instance handler */
+
unsigned int i_width; /* window width */
unsigned int i_height; /* window height */
+ int i_x; /* window x coordinate */
+ int i_y; /* window y coordinate */
+
Atom wm_protocols;
Atom wm_delete_window;
- vlc_bool_t b_owned; /* do we own this window? */
+#ifdef HAVE_XINERAMA
+ int i_screen;
+#endif
} x11_window_t;
Visual * p_visual; /* visual pointer */
int i_screen; /* screen number */
+ vlc_mutex_t lock;
+
/* Our current window */
x11_window_t * p_win;
vlc_bool_t b_shm; /* shared memory extension flag */
#endif
-#ifdef MODULE_NAME_IS_xvideo
+#if defined(MODULE_NAME_IS_xvideo) || defined(MODULE_NAME_IS_xvmc)
int i_xvport;
#else
Colormap colormap; /* colormap used (8bpp only) */
#endif
/* Screen saver properties */
- unsigned int i_ss_timeout; /* timeout */
- unsigned int i_ss_interval; /* interval between changes */
- unsigned int i_ss_blanking; /* blanking mode */
- unsigned int i_ss_exposure; /* exposure mode */
+ int i_ss_timeout; /* timeout */
+ int i_ss_interval; /* interval between changes */
+ int i_ss_blanking; /* blanking mode */
+ int i_ss_exposure; /* exposure mode */
#ifdef DPMSINFO_IN_DPMS_H
BOOL b_ss_dpms; /* DPMS mode */
#endif
Cursor blank_cursor; /* the hidden cursor */
mtime_t i_time_button_last_pressed; /* to track dbl-clicks */
Pixmap cursor_pixmap;
+
+ /* Window manager properties */
+ Atom net_wm_state;
+ Atom net_wm_state_fullscreen;
+ vlc_bool_t b_net_wm_state_fullscreen;
+ Atom net_wm_state_above;
+ vlc_bool_t b_net_wm_state_above;
+ Atom net_wm_state_stays_on_top;
+ vlc_bool_t b_net_wm_state_stays_on_top;
+ Atom net_wm_state_below;
+ vlc_bool_t b_net_wm_state_below;
+
+#ifdef MODULE_NAME_IS_glx
+ /* GLX properties */
+ int b_glx13;
+ GLXContext gwctx;
+ GLXWindow gwnd;
+#endif
+
+#ifdef MODULE_NAME_IS_xvmc
+ /* XvMC related stuff here */
+ xvmc_macroblocks_t macroblocks;
+ xvmc_capabilities_t *xvmc_cap;
+ unsigned int xvmc_num_cap;
+ unsigned int xvmc_max_subpic_x;
+ unsigned int xvmc_max_subpic_y;
+ int xvmc_eventbase;
+ int xvmc_errbase;
+ int hwSubpictures;
+ XvMCSubpicture *old_subpic;
+ XvMCSubpicture *new_subpic;
+ xx44_palette_t palette;
+ int first_overlay;
+ float cpu_saver;
+ int cpu_save_enabled;
+ int reverse_nvidia_palette;
+ int context_flags;
+
+ /*
+ * These variables are protected by the context lock:
+ */
+ unsigned xvmc_cur_cap;
+ int xvmc_backend_subpic;
+ XvMCContext context;
+ int contextActive;
+ xvmc_surface_handler_t xvmc_surf_handler;
+ unsigned xvmc_mpeg;
+ unsigned xvmc_accel;
+ unsigned last_accel_request;
+ unsigned xvmc_width;
+ unsigned xvmc_height;
+ int have_xvmc_autopaint;
+ int xvmc_xoverlay_type;
+ int unsigned_intra;
+
+ /*
+ * Only creation and destruction of the below.
+ */
+ char *xvmc_palette;
+ XvImage *subImage;
+ XShmSegmentInfo subShmInfo;
+
+ /*
+ * The mutex below is needed since XlockDisplay wasn't really enough
+ * to protect the XvMC Calls.
+ */
+ context_lock_t xvmc_lock;
+ subpicture_t * p_last_subtitle_save;
+ int xvmc_deinterlace_method;
+ int xvmc_crop_style;
+ mtime_t last_date;
+
+ //alphablend_t alphablend_extra_data;
+#endif
+
+#ifdef HAVE_XSP
+ int i_hw_scale;
+#endif
+
+#ifdef HAVE_OSSO
+ osso_context_t *p_octx;
+ int i_backlight_on_counter;
+#endif
+
+
};
/*****************************************************************************
#ifdef HAVE_SYS_SHM_H
XShmSegmentInfo shminfo; /* shared memory zone information */
#endif
+
+#ifdef MODULE_NAME_IS_xvmc
+ XvMCSurface *xvmc_surf;
+ vlc_xxmc_t xxmc_data;
+ int last_sw_format;
+ vout_thread_t *p_vout;
+ int nb_display;
+#endif
};
/*****************************************************************************
*****************************************************************************/
#define MWM_HINTS_DECORATIONS (1L << 1)
#define PROP_MWM_HINTS_ELEMENTS 5
+
typedef struct mwmhints_t
{
- u32 flags;
- u32 functions;
- u32 decorations;
- s32 input_mode;
- u32 status;
+ unsigned long flags;
+ unsigned long functions;
+ unsigned long decorations;
+ signed long input_mode;
+ unsigned long status;
} mwmhints_t;
/*****************************************************************************
*****************************************************************************/
#ifdef MODULE_NAME_IS_xvideo
# define MAX_DIRECTBUFFERS 10
+#elif defined(MODULE_NAME_IS_xvmc)
+# define MAX_DIRECTBUFFERS 12
#else
# define MAX_DIRECTBUFFERS 2
#endif
+/*****************************************************************************
+ * Xxmc defines
+ *****************************************************************************/
+
+#ifdef MODULE_NAME_IS_xvmc
+
+typedef struct
+{ /* CLUT == Color LookUp Table */
+ uint8_t cb;
+ uint8_t cr;
+ uint8_t y;
+ uint8_t foo;
+} clut_t;
+
+#define XX44_PALETTE_SIZE 32
+#define OVL_PALETTE_SIZE 256
+#define XVMC_MAX_SURFACES 16
+#define XVMC_MAX_SUBPICTURES 4
+#define FOURCC_IA44 0x34344149
+#define FOURCC_AI44 0x34344941
+
+typedef struct
+{
+ unsigned size;
+ unsigned max_used;
+ uint32_t cluts[XX44_PALETTE_SIZE];
+ /* cache palette entries for both colors and clip_colors */
+ int lookup_cache[OVL_PALETTE_SIZE*2];
+} xx44_palette_t;
+
+/*
+ * Functions to handle the vlc-specific palette.
+ */
+
+void clear_xx44_palette( xx44_palette_t *p );
+
+/*
+ * Convert the xine-specific palette to something useful.
+ */
+
+void xx44_to_xvmc_palette( const xx44_palette_t *p,unsigned char *xvmc_palette,
+ unsigned first_xx44_entry, unsigned num_xx44_entries,
+ unsigned num_xvmc_components, char *xvmc_components );
+
+typedef struct
+{
+ vlc_macroblocks_t vlc_mc;
+ XvMCBlockArray blocks; /* pointer to memory for dct block array */
+ int num_blocks;
+ XvMCMacroBlock *macroblockptr; /* pointer to current macro block */
+ XvMCMacroBlock *macroblockbaseptr; /* pointer to base MacroBlock in MB array */
+ XvMCMacroBlockArray macro_blocks; /* pointer to memory for macroblock array */
+ int slices;
+} xvmc_macroblocks_t;
+
+typedef struct
+{
+ unsigned int mpeg_flags;
+ unsigned int accel_flags;
+ unsigned int max_width;
+ unsigned int max_height;
+ unsigned int sub_max_width;
+ unsigned int sub_max_height;
+ int type_id;
+ XvImageFormatValues subPicType;
+ int flags;
+} xvmc_capabilities_t;
+
+typedef struct xvmc_surface_handler_s
+{
+ XvMCSurface surfaces[XVMC_MAX_SURFACES];
+ int surfInUse[XVMC_MAX_SURFACES];
+ int surfValid[XVMC_MAX_SURFACES];
+ XvMCSubpicture subpictures[XVMC_MAX_SUBPICTURES];
+ int subInUse[XVMC_MAX_SUBPICTURES];
+ int subValid[XVMC_MAX_SUBPICTURES];
+ pthread_mutex_t mutex;
+} xvmc_surface_handler_t;
+
+typedef struct context_lock_s
+{
+ pthread_mutex_t mutex;
+ pthread_cond_t cond;
+ int num_readers;
+} context_lock_t;
+
+#define XVMCLOCKDISPLAY(display) XLockDisplay(display);
+#define XVMCUNLOCKDISPLAY(display) XUnlockDisplay(display);
+
+void xvmc_context_reader_unlock( context_lock_t *c );
+void xvmc_context_reader_lock( context_lock_t *c );
+void xvmc_context_writer_lock( context_lock_t *c );
+void xvmc_context_writer_unlock( context_lock_t *c );
+void free_context_lock( context_lock_t *c );
+void xxmc_dispose_context( vout_thread_t *p_vout );
+
+int xxmc_xvmc_surface_valid( vout_thread_t *p_vout, XvMCSurface *surf );
+void xxmc_xvmc_free_surface( vout_thread_t *p_vout, XvMCSurface *surf );
+
+void xvmc_vld_slice( picture_t *picture );
+void xvmc_vld_frame( picture_t *picture );
+
+void xxmc_do_update_frame( picture_t *picture, uint32_t width, uint32_t height,
+ double ratio, int format, int flags);
+
+int checkXvMCCap( vout_thread_t *p_vout);
+
+XvMCSubpicture *xxmc_xvmc_alloc_subpicture( vout_thread_t *p_vout,
+ XvMCContext *context, unsigned short width, unsigned short height,
+ int xvimage_id );
+
+void xxmc_xvmc_free_subpicture( vout_thread_t *p_vout, XvMCSubpicture *sub );
+void blend_xx44( uint8_t *dst_img, subpicture_t *sub_img, int dst_width,
+ int dst_height, int dst_pitch, xx44_palette_t *palette,int ia44);
+
+#endif
projects / vlc / blobdiff