void mach64_set_destination( Mach64DriverData *mdrv,
Mach64DeviceData *mdev,
CardState *state )
{
volatile u8 *mmio = mdrv->mmio_base;
CoreSurface *destination = state->destination;
unsigned int pitch = state->dst.pitch / DFB_BYTES_PER_PIXEL( destination->config.format );
mdev->pix_width &= ~DST_PIX_WIDTH;
switch (destination->config.format) {
case DSPF_RGB332:
mdev->pix_width |= DST_PIX_WIDTH_8BPP;
break;
case DSPF_RGB555:
case DSPF_ARGB1555:
mdev->pix_width |= DST_PIX_WIDTH_15BPP;
break;
case DSPF_RGB16:
mdev->pix_width |= DST_PIX_WIDTH_16BPP;
break;
case DSPF_RGB32:
case DSPF_ARGB:
mdev->pix_width |= DST_PIX_WIDTH_32BPP;
break;
default:
D_BUG( "unexpected pixelformat!" );
return;
}
mach64_waitfifo( mdrv, mdev, 1 );
mach64_out32( mmio, DST_OFF_PITCH, (state->dst.offset/8) | ((pitch/8) << 22) );
}
static inline void savage4_validate_pbd( Savage4DriverData *sdrv,
Savage4DeviceData *sdev,
CardState *state )
{
u32 BitmapDescriptor;
CoreSurface *source;
int bpp;
if (sdev->v_pbd)
return;
source = state->source;
bpp = DFB_BYTES_PER_PIXEL(source->config.format);
BitmapDescriptor = BCI_BD_BW_DISABLE;
BCI_BD_SET_BPP( BitmapDescriptor, bpp * 8 );
BCI_BD_SET_STRIDE( BitmapDescriptor, state->src.pitch / bpp );
savage4_waitidle( sdrv, sdev );
BCI_SEND( BCI_CMD_SETREG | (1 << 16) | BCI_PBD1 );
BCI_SEND( state->src.offset );
BCI_SEND( BCI_CMD_SETREG | (1 << 16) | BCI_PBD2 );
BCI_SEND( BitmapDescriptor );
sdev->v_pbd = 1;
}
static inline void savage4_validate_gbd( Savage4DriverData *sdrv,
Savage4DeviceData *sdev,
CardState *state )
{
u32 BitmapDescriptor;
CoreSurface *destination;
int bpp;
if (sdev->v_gbd)
return;
destination = state->destination;
bpp = DFB_BYTES_PER_PIXEL(destination->config.format);
BitmapDescriptor = BCI_BD_BW_DISABLE | 8 | 1;
BCI_BD_SET_BPP( BitmapDescriptor, bpp * 8 );
BCI_BD_SET_STRIDE( BitmapDescriptor, state->dst.pitch / bpp );
/* strange effects if we don't wait here for the Savage4 being idle */
savage4_waitidle( sdrv, sdev );
BCI_SEND( BCI_CMD_SETREG | (1 << 16) | BCI_GBD1 );
BCI_SEND( state->dst.offset );
BCI_SEND( BCI_CMD_SETREG | (1 << 16) | BCI_GBD2 );
BCI_SEND( BitmapDescriptor );
sdev->v_gbd = 1;
}
LOCAL void
dfb_drawbuffer(DFBDISPLAY *mod, struct TVRequest *req)
{
DFBWINDOW *v = req->tvr_Op.DrawBuffer.Window;
TINT w = req->tvr_Op.DrawBuffer.RRect[2];
TINT h = req->tvr_Op.DrawBuffer.RRect[3];
TINT xd = req->tvr_Op.DrawBuffer.RRect[0];
TINT yd = req->tvr_Op.DrawBuffer.RRect[1];
TAPTR buf = req->tvr_Op.DrawBuffer.Buf;
if (!buf)
return;
TINT totw = req->tvr_Op.DrawBuffer.TotWidth;
IDirectFBSurface *surface = NULL;
DFBSurfaceDescription dsc;
DFBRectangle rect = { 0, 0, w, h };
dsc.flags = DSDESC_WIDTH | DSDESC_HEIGHT | DSDESC_PIXELFORMAT
| DSDESC_PREALLOCATED;
dsc.width = w;
dsc.height = h;
dsc.pixelformat = DSPF_RGB32;
dsc.preallocated[0].data = buf;
dsc.preallocated[0].pitch = totw * DFB_BYTES_PER_PIXEL(DSPF_RGB32);
if (mod->dfb_DFB->CreateSurface(mod->dfb_DFB, &dsc, &surface) == DFB_OK)
{
v->winsurface->Blit(v->winsurface, surface, &rect, xd, yd);
surface->Release(surface);
}
}
static inline void
pxa3xx_validate_DEST( PXA3XXDriverData *pdrv,
PXA3XXDeviceData *pdev,
CardState *state )
{
CoreSurfaceBuffer *buffer = state->dst.buffer;
u32 *prep = start_buffer( pdrv, 6 );
D_DEBUG_AT( PXA3XX_BLT, "%s( 0x%08lx [%d] )\n", __FUNCTION__,
state->dst.phys, state->dst.pitch );
pdev->dst_phys = state->dst.phys;
pdev->dst_pitch = state->dst.pitch;
pdev->dst_bpp = DFB_BYTES_PER_PIXEL( buffer->format );
pdev->dst_index = DFB_PIXELFORMAT_INDEX( buffer->format ) % DFB_NUM_PIXELFORMATS;
/* Set destination. */
prep[0] = 0x020000A2;
prep[1] = pdev->dst_phys;
prep[2] = (pixel_formats[pdev->dst_index] << 19) | (pdev->dst_pitch << 5) | pdev->dst_bpp;
prep[3] = 0x02000012;
prep[4] = prep[1];
prep[5] = prep[2];
submit_buffer( pdrv, 6 );
/* Set the flags. */
PXA3XX_VALIDATE( DEST );
}
void
GP2DEngine::validate_SOURCE( GP2DTask *mytask,
CardState *state )
{
__u32 *prep = mytask->start( 6 );
CoreSurfaceBuffer *buffer = state->src.buffer;
mytask->src_phys = (unsigned long) state->src.handle;
mytask->src_pitch = state->src.pitch;
mytask->src_bpp = DFB_BYTES_PER_PIXEL( buffer->format );
mytask->src_index = DFB_PIXELFORMAT_INDEX( buffer->format ) % DFB_NUM_PIXELFORMATS;
/* Set source start address. */
prep[0] = GP2D_OPCODE_WPR;
prep[1] = 0x4c;
prep[2] = mytask->src_phys;
/* Set source stride. */
prep[3] = GP2D_OPCODE_WPR;
prep[4] = 0x58;
prep[5] = mytask->src_pitch / mytask->src_bpp;
mytask->submit( 6 );
/* Set the flags. */
GP2D_VALIDATE( SOURCE );
}
static int
DirectFB_UpdateTexture(SDL_Renderer * renderer, SDL_Texture * texture,
const SDL_Rect * rect, const void *pixels, int pitch)
{
DirectFB_TextureData *data = (DirectFB_TextureData *) texture->driverdata;
DFBResult ret;
Uint8 *dpixels;
int dpitch;
Uint8 *src, *dst;
int row;
size_t length;
int bpp = DFB_BYTES_PER_PIXEL(SDLToDFBPixelFormat(texture->format));
// FIXME: SDL_BYTESPERPIXEL(texture->format) broken for yuv yv12 3 planes
SDL_DFB_CHECKERR(data->surface->Lock(data->surface,
DSLF_WRITE | DSLF_READ,
((void **) &dpixels), &dpitch));
src = (Uint8 *) pixels;
dst = (Uint8 *) dpixels + rect->y * dpitch + rect->x * bpp;
length = rect->w * bpp;
for (row = 0; row < rect->h; ++row) {
SDL_memcpy(dst, src, length);
src += pitch;
dst += dpitch;
}
SDL_DFB_CHECKERR(data->surface->Unlock(data->surface));
return 0;
error:
return 1;
}
static void
print_usage (const char *prg_name)
{
int i = 0;
fprintf (stderr, "\nDirectFB Layer Configuration (version %s)\n\n", DIRECTFB_VERSION);
fprintf (stderr, "Usage: %s [options]\n\n", prg_name);
fprintf (stderr, "Options:\n");
fprintf (stderr, " -l, --layer <id> Use the specified layer, default is primary\n");
fprintf (stderr, " -m, --mode <width>x<height> Change the resolution (pixels)\n");
fprintf (stderr, " -f, --format <pixelformat> Change the pixel format\n");
fprintf (stderr, " -b, --buffer <buffermode> Change the buffer mode (single/video/system)\n");
fprintf (stderr, " -o, --opacity <opacity> Change the layer's opacity (0-255)\n");
fprintf (stderr, " -L, --level <level> Change the layer's level\n");
fprintf (stderr, " -R, --rotate <degree> Change the layer rotation\n");
fprintf (stderr, " -h, --help Show this help message\n");
fprintf (stderr, " -v, --version Print version information\n");
fprintf (stderr, "\n");
fprintf (stderr, "Known pixel formats:\n");
while (format_names[i].format != DSPF_UNKNOWN) {
DFBSurfacePixelFormat format = format_names[i].format;
fprintf (stderr, " %-10s %2d bits, %d bytes",
format_names[i].name, DFB_BITS_PER_PIXEL(format),
DFB_BYTES_PER_PIXEL(format));
if (DFB_PIXELFORMAT_HAS_ALPHA(format))
fprintf (stderr, " ALPHA");
if (DFB_PIXELFORMAT_IS_INDEXED(format))
fprintf (stderr, " INDEXED");
if (DFB_PLANAR_PIXELFORMAT(format)) {
int planes = DFB_PLANE_MULTIPLY(format, 1000);
fprintf (stderr, " PLANAR (x%d.%03d)",
planes / 1000, planes % 1000);
}
fprintf (stderr, "\n");
++i;
}
fprintf (stderr, "\n");
fprintf (stderr, "Valid buffer modes:\n");
fprintf (stderr, " FRONTONLY or 'single'\n");
fprintf (stderr, " BACKVIDEO or 'video'\n");
fprintf (stderr, " BACKSYSTEM or 'system'\n");
fprintf (stderr, " TRIPLE\n");
fprintf (stderr, " WINDOWS\n");
fprintf (stderr, "\n");
fprintf (stderr, "Specifying neither mode nor format just displays the current configuration.\n");
fprintf (stderr, "\n");
}
static int
DirectFB_UpdateTexture(SDL_Renderer * renderer, SDL_Texture * texture,
const SDL_Rect * rect, const void *pixels, int pitch)
{
DirectFB_TextureData *data = (DirectFB_TextureData *) texture->driverdata;
Uint8 *dpixels;
int dpitch;
Uint8 *src, *dst;
int row;
size_t length;
int bpp = DFB_BYTES_PER_PIXEL(DirectFB_SDLToDFBPixelFormat(texture->format));
/* FIXME: SDL_BYTESPERPIXEL(texture->format) broken for yuv yv12 3 planes */
DirectFB_ActivateRenderer(renderer);
if ((texture->format == SDL_PIXELFORMAT_YV12) ||
(texture->format == SDL_PIXELFORMAT_IYUV)) {
bpp = 1;
}
SDL_DFB_CHECKERR(data->surface->Lock(data->surface,
DSLF_WRITE | DSLF_READ,
((void **) &dpixels), &dpitch));
src = (Uint8 *) pixels;
dst = (Uint8 *) dpixels + rect->y * dpitch + rect->x * bpp;
length = rect->w * bpp;
for (row = 0; row < rect->h; ++row) {
SDL_memcpy(dst, src, length);
src += pitch;
dst += dpitch;
}
/* copy other planes for 3 plane formats */
if ((texture->format == SDL_PIXELFORMAT_YV12) ||
(texture->format == SDL_PIXELFORMAT_IYUV)) {
src = (Uint8 *) pixels + texture->h * pitch;
dst = (Uint8 *) dpixels + texture->h * dpitch + rect->y * dpitch / 4 + rect->x * bpp / 2;
for (row = 0; row < rect->h / 2 + (rect->h & 1); ++row) {
SDL_memcpy(dst, src, length / 2);
src += pitch / 2;
dst += dpitch / 2;
}
src = (Uint8 *) pixels + texture->h * pitch + texture->h * pitch / 4;
dst = (Uint8 *) dpixels + texture->h * dpitch + texture->h * dpitch / 4 + rect->y * dpitch / 4 + rect->x * bpp / 2;
for (row = 0; row < rect->h / 2 + (rect->h & 1); ++row) {
SDL_memcpy(dst, src, length / 2);
src += pitch / 2;
dst += dpitch / 2;
}
}
SDL_DFB_CHECKERR(data->surface->Unlock(data->surface));
data->isDirty = 0;
return 0;
error:
return 1;
}
static void
gxCheckState(void *drv,
void *dev, CardState *state, DFBAccelerationMask accel)
{
#if NSC_ACCEL
NSCDriverData *gxdrv = (NSCDriverData *) drv;
NSCDeviceData *gxdev = (NSCDeviceData *) dev;
if(state->destination->config.format != DSPF_RGB16)
return;
if (DFB_BLITTING_FUNCTION(accel)) {
if(state->source->config.format != DSPF_RGB16)
return;
if (gxdrv->cpu) {
/* GU2 - if there are no other blitting flags than the supported
* and the source and destination formats are the same
*/
if (!(state->blittingflags & ~GX_SUPPORTED_BLITTINGFLAGS) &&
state->source && state->source->config.format != DSPF_RGB24) {
state->accel |= GX_SUPPORTED_BLITTINGFUNCTIONS;
}
} else{
/* GU1 - source width must match frame buffer strid
*/
if(state->source) {
int src_pitch = 0;
int dst_pitch = 0;
if(state->source) {
src_pitch = state->source->config.size.w * DFB_BYTES_PER_PIXEL(state->source->config.format);
}
if (state->modified & SMF_DESTINATION) {
if(state->destination && state->dst.buffer)
dst_pitch = state->dst.pitch;
}
if(dst_pitch == 0) {
dst_pitch = gxdev->dst_pitch;
}
if(src_pitch == dst_pitch && state->source) {
state->accel |= GX_SUPPORTED_BLITTINGFUNCTIONS;
}
}
}
} else {
/* if there are no other drawing flags than the supported */
if (!(state->drawingflags & ~GX_SUPPORTED_DRAWINGFLAGS)) {
state->accel |= GX_SUPPORTED_DRAWINGFUNCTIONS;
}
}
#endif /* NSC_ACCEL */
}
/*
* Called by vmwareSetState() to ensure that the destination registers are properly set
* for execution of rendering functions.
*/
static inline void
vmware_validate_DESTINATION( VMWareDeviceData *vdev,
CardState *state )
{
/* Remember destination parameters for usage in rendering functions. */
vdev->dst_addr = state->dst.addr;
vdev->dst_pitch = state->dst.pitch;
vdev->dst_format = state->dst.buffer->format;
vdev->dst_bpp = DFB_BYTES_PER_PIXEL( vdev->dst_format );
/* Set the flag. */
VMWARE_VALIDATE( DESTINATION );
}
/*
* Called by vmwareSetState() to ensure that the source registers are properly set
* for execution of blitting functions.
*/
static inline void
vmware_validate_SOURCE( VMWareDeviceData *vdev,
CardState *state )
{
/* Remember source parameters for usage in rendering functions. */
vdev->src_addr = state->src.addr;
vdev->src_pitch = state->src.pitch;
vdev->src_format = state->src.buffer->format;
vdev->src_bpp = DFB_BYTES_PER_PIXEL( vdev->src_format );
/* Set the flag. */
VMWARE_VALIDATE( SOURCE );
}
static int
print_usage( const char *prg )
{
int i = 0;
fprintf (stderr, "\n");
fprintf (stderr, "== DirectFB Blitting Test (version %s) ==\n", DIRECTFB_VERSION);
fprintf (stderr, "\n");
fprintf (stderr, "Known pixel formats:\n");
while (format_names[i].format != DSPF_UNKNOWN) {
DFBSurfacePixelFormat format = format_names[i].format;
fprintf (stderr, " %-10s %2d bits, %d bytes",
format_names[i].name, DFB_BITS_PER_PIXEL(format),
DFB_BYTES_PER_PIXEL(format));
if (DFB_PIXELFORMAT_HAS_ALPHA(format))
fprintf (stderr, " ALPHA");
if (DFB_PIXELFORMAT_IS_INDEXED(format))
fprintf (stderr, " INDEXED");
if (DFB_PLANAR_PIXELFORMAT(format)) {
int planes = DFB_PLANE_MULTIPLY(format, 1000);
fprintf (stderr, " PLANAR (x%d.%03d)",
planes / 1000, planes % 1000);
}
fprintf (stderr, "\n");
++i;
}
fprintf (stderr, "\n");
fprintf (stderr, "\n");
fprintf (stderr, "Usage: %s [options]\n", prg);
fprintf (stderr, "\n");
fprintf (stderr, "Options:\n");
fprintf (stderr, " -h, --help Show this help message\n");
fprintf (stderr, " -v, --version Print version information\n");
fprintf (stderr, " -s, --source <pixelformat> Source pixel format\n");
fprintf (stderr, " -d, --dest <pixelformat> Destination pixel format\n");
fprintf (stderr, " -r, --resize Set destination from source size\n");
fprintf (stderr, " -b, --benchmark Enable benchmarking mode\n");
fprintf (stderr, " -R, --rerender Rerender before every blit (benchmark)\n");
return -1;
}
static int
print_usage( const char *prg )
{
int i = 0;
fprintf (stderr, "\n");
fprintf (stderr, "== DirectFB Font Test (version %s) ==\n", DIRECTFB_VERSION);
fprintf (stderr, "\n");
fprintf (stderr, "Known pixel formats:\n");
while (format_names[i].format != DSPF_UNKNOWN) {
DFBSurfacePixelFormat format = format_names[i].format;
fprintf (stderr, " %-10s %2d bits, %d bytes",
format_names[i].name, DFB_BITS_PER_PIXEL(format),
DFB_BYTES_PER_PIXEL(format));
if (DFB_PIXELFORMAT_HAS_ALPHA(format))
fprintf (stderr, " ALPHA");
if (DFB_PIXELFORMAT_IS_INDEXED(format))
fprintf (stderr, " INDEXED");
if (DFB_PLANAR_PIXELFORMAT(format)) {
int planes = DFB_PLANE_MULTIPLY(format, 1000);
fprintf (stderr, " PLANAR (x%d.%03d)",
planes / 1000, planes % 1000);
}
fprintf (stderr, "\n");
++i;
}
fprintf (stderr, "\n");
fprintf (stderr, "\n");
fprintf (stderr, "Usage: %s [options] <file>\n", prg);
fprintf (stderr, "\n");
fprintf (stderr, "Options:\n");
fprintf (stderr, " -h, --help Show this help message\n");
fprintf (stderr, " -v, --version Print version information\n");
fprintf (stderr, " -o, --outline Render outlined fonts\n");
fprintf (stderr, " -ow, --outline-width <width> Change outline width (default 1)\n");
fprintf (stderr, " -oo, --outline-opacity <opacity> Change outline opacity (default 255)\n");
return -1;
}
static int
print_usage( const char *prg )
{
int i = 0;
fprintf (stderr, "\n");
fprintf (stderr, "== DirectFB Fill Rectangle Test (version %s) ==\n", DIRECTFB_VERSION);
fprintf (stderr, "\n");
fprintf (stderr, "Known pixel formats:\n");
while (format_names[i].format != DSPF_UNKNOWN) {
DFBSurfacePixelFormat format = format_names[i].format;
fprintf (stderr, " %-10s %2d bits, %d bytes",
format_names[i].name, DFB_BITS_PER_PIXEL(format),
DFB_BYTES_PER_PIXEL(format));
if (DFB_PIXELFORMAT_HAS_ALPHA(format))
fprintf (stderr, " ALPHA");
if (DFB_PIXELFORMAT_IS_INDEXED(format))
fprintf (stderr, " INDEXED");
if (DFB_PLANAR_PIXELFORMAT(format)) {
int planes = DFB_PLANE_MULTIPLY(format, 1000);
fprintf (stderr, " PLANAR (x%d.%03d)",
planes / 1000, planes % 1000);
}
fprintf (stderr, "\n");
++i;
}
fprintf (stderr, "\n");
fprintf (stderr, "\n");
fprintf (stderr, "Usage: %s [options]\n", prg);
fprintf (stderr, "\n");
fprintf (stderr, "Options:\n");
fprintf (stderr, " -h, --help Show this help message\n");
fprintf (stderr, " -v, --version Print version information\n");
fprintf (stderr, " -d, --dest <pixelformat> Destination pixel format\n");
fprintf (stderr, " -s, --static Use DSCAPS_STATIC_ALLOC\n");
return -1;
}
/*
* Called by davinciSetState() to ensure that the source registers are properly set
* for execution of blitting functions.
*/
static inline void
davinci_validate_SOURCE( DavinciDeviceData *ddev,
CardState *state )
{
/* Remember source parameters for usage in rendering functions. */
ddev->src_addr = state->src.addr;
ddev->src_phys = state->src.phys;
ddev->src_pitch = state->src.pitch;
ddev->src_format = state->src.buffer->format;
ddev->src_bpp = DFB_BYTES_PER_PIXEL( ddev->src_format );
D_DEBUG_AT( Davinci_2D, " => SOURCE: 0x%08lx\n", ddev->src_phys );
/* Set the flag. */
DAVINCI_VALIDATE( SOURCE );
}
static DFBResult
sh7722InitLayer( CoreLayer *layer,
void *driver_data,
void *layer_data,
DFBDisplayLayerDescription *description,
DFBDisplayLayerConfig *config,
DFBColorAdjustment *adjustment )
{
SH7722DriverData *sdrv = driver_data;
SH7722DeviceData *sdev = sdrv->dev;
SH7722LayerData *data = layer_data;
D_DEBUG_AT( SH7722_Layer, "%s()\n", __FUNCTION__ );
/* initialize layer data */
data->layer = SH7722_LAYER_INPUT1 + sdrv->num_inputs++;
/* set capabilities and type */
description->caps = DLCAPS_SURFACE | DLCAPS_ALPHACHANNEL | DLCAPS_OPACITY |
DLCAPS_SCREEN_POSITION | DLCAPS_SRC_COLORKEY;
description->type = DLTF_STILL_PICTURE | DLTF_GRAPHICS | DLTF_VIDEO;
/* set name */
snprintf( description->name, DFB_DISPLAY_LAYER_DESC_NAME_LENGTH, "Input %d", sdrv->num_inputs );
/* fill out the default configuration */
config->flags = DLCONF_WIDTH | DLCONF_HEIGHT |
DLCONF_PIXELFORMAT | DLCONF_BUFFERMODE | DLCONF_OPTIONS;
config->width = sdev->lcd_width;
config->height = sdev->lcd_height;
config->pixelformat = DSPF_RGB16;
config->buffermode = DLBM_FRONTONLY;
config->options = DLOP_ALPHACHANNEL;
/* libshbeu */
sdev->shbeu_src[data->layer].s.w = sdev->lcd_width;
sdev->shbeu_src[data->layer].s.h = sdev->lcd_height;
sdev->shbeu_src[data->layer].s.pitch = sdev->lcd_pitch/DFB_BYTES_PER_PIXEL(config->pixelformat);
sdev->shbeu_src[data->layer].s.format = REN_RGB565;
sdev->shbeu_src[data->layer].alpha = 0xff;
sdev->shbeu_src[data->layer].x = 0;
sdev->shbeu_src[data->layer].y = 0;
return DFB_OK;
}
static inline void neo2200_validate_src( Neo2200DriverData *ndrv,
Neo2200DeviceData *ndev,
CoreSurface *src,
CoreSurfaceBufferLock *lock )
{
if (ndev->n_src)
return;
ndev->srcOrg = lock->offset;
ndev->srcPitch = lock->pitch;
ndev->srcPixelWidth = DFB_BYTES_PER_PIXEL(src->config.format);
neo2200_waitfifo( ndrv, ndev, 1 );
ndrv->neo2200->pitch = (ndev->dstPitch << 16) | (ndev->srcPitch & 0xffff);
ndev->n_src = 1;
}
/*
* Called by davinciSetState() to ensure that the destination registers are properly set
* for execution of rendering functions.
*/
static inline void
davinci_validate_DESTINATION( DavinciDeviceData *ddev,
CardState *state )
{
/* Remember destination parameters for usage in rendering functions. */
ddev->dst_addr = state->dst.addr;
ddev->dst_phys = state->dst.phys;
ddev->dst_size = state->dst.allocation->size;
ddev->dst_pitch = state->dst.pitch;
ddev->dst_format = state->dst.buffer->format;
ddev->dst_bpp = DFB_BYTES_PER_PIXEL( ddev->dst_format );
D_DEBUG_AT( Davinci_2D, " => DESTINATION: 0x%08lx\n", ddev->dst_phys );
/* Set the flag. */
DAVINCI_VALIDATE( DESTINATION );
}
void mach64gt_set_destination( Mach64DriverData *mdrv,
Mach64DeviceData *mdev,
CardState *state )
{
volatile u8 *mmio = mdrv->mmio_base;
CoreSurface *destination = state->destination;
unsigned int pitch = state->dst.pitch / DFB_BYTES_PER_PIXEL( destination->config.format );
mdev->pix_width &= ~DST_PIX_WIDTH;
switch (destination->config.format) {
case DSPF_RGB332:
mdev->pix_width |= DST_PIX_WIDTH_RGB332;
break;
case DSPF_RGB555:
case DSPF_ARGB1555:
mdev->pix_width |= DST_PIX_WIDTH_ARGB1555;
break;
case DSPF_RGB444:
case DSPF_ARGB4444:
mdev->pix_width |= DST_PIX_WIDTH_ARGB4444;
break;
case DSPF_RGB16:
mdev->pix_width |= DST_PIX_WIDTH_RGB565;
break;
case DSPF_RGB32:
case DSPF_ARGB:
mdev->pix_width |= DST_PIX_WIDTH_ARGB8888;
break;
default:
D_BUG( "unexpected pixelformat!" );
return;
}
mdev->draw_blend &= ~DITHER_EN;
mdev->blit_blend &= ~DITHER_EN;
if (DFB_COLOR_BITS_PER_PIXEL( destination->config.format ) < 24) {
mdev->draw_blend |= DITHER_EN;
mdev->blit_blend |= DITHER_EN;
}
mach64_waitfifo( mdrv, mdev, 1 );
mach64_out32( mmio, DST_OFF_PITCH, (state->dst.offset/8) | ((pitch/8) << 22) );
}
static void
print_usage (const char *prg_name)
{
int i = 0;
fprintf (stderr, "\nDirectFB Render Test (version %s)\n\n", DIRECTFB_VERSION);
fprintf (stderr, "Usage: %s [options]\n\n", prg_name);
fprintf (stderr, "Options:\n");
fprintf (stderr, " -m, --mode <width>x<height> Set test surface size (default 800x600)\n");
fprintf (stderr, " -f, --format <pixelformat> Change the pixel format\n");
fprintf (stderr, " -h, --help Show this help message\n");
fprintf (stderr, " -v, --version Print version information\n");
fprintf (stderr, "\n");
fprintf (stderr, "Known pixel formats:\n");
while (format_names[i].format != DSPF_UNKNOWN) {
DFBSurfacePixelFormat format = format_names[i].format;
fprintf (stderr, " %-10s %2d bits, %d bytes",
format_names[i].name, DFB_BITS_PER_PIXEL(format),
DFB_BYTES_PER_PIXEL(format));
if (DFB_PIXELFORMAT_HAS_ALPHA(format))
fprintf (stderr, " ALPHA");
if (DFB_PIXELFORMAT_IS_INDEXED(format))
fprintf (stderr, " INDEXED");
if (DFB_PLANAR_PIXELFORMAT(format)) {
int planes = DFB_PLANE_MULTIPLY(format, 1000);
fprintf (stderr, " PLANAR (x%d.%03d)",
planes / 1000, planes % 1000);
}
fprintf (stderr, "\n");
++i;
}
fprintf (stderr, "\n");
}
static unsigned char *
directfb_fb_init_driver (unsigned char *param, unsigned char *display)
{
DFBDisplayLayerConfig config;
DFBResult ret;
/*if (dfb)
return NULL;
DirectFBInit (&g_argc, (char ***) &g_argv);
ret = DirectFBCreate (&dfb);
if (ret)
{
char message[128];
snprintf (message, sizeof (message), "%s\n", DirectFBErrorString (ret));
return stracpy (message);
}*/
dfb->GetDisplayLayer (dfb, DLID_PRIMARY, &layer);
layer->GetConfiguration (layer, &config);
pixelformat = config.pixelformat;
directfb_driver.depth = (((DFB_BYTES_PER_PIXEL (pixelformat) & 0x7)) |
((DFB_BITS_PER_PIXEL (pixelformat) & 0x1F) << 3));
/* endian test */
if (htons (0x1234) == 0x1234)
directfb_driver.depth |= 0x100;
directfb_driver.x = config.width;
directfb_driver.y = config.height;
memset (directfb_hash_table, 0, sizeof (directfb_hash_table));
arrow = NULL;
return NULL;
}
static void
print_usage (const char *prg_name)
{
int i = 0;
fprintf (stderr, "\nDirectFB Glyph Image File Format Tool (version %s)\n\n", DIRECTFB_VERSION);
fprintf (stderr, "Usage: %s [options]\n\n", prg_name);
fprintf (stderr, "Options:\n");
fprintf (stderr, " -f, --format <pixelformat> Choose the pixel format (default ARGB)\n");
fprintf (stderr, " -s, --sizes <s1>[,s2...] Choose sizes to generate glyph images for\n");
fprintf (stderr, " -h, --help Show this help message\n");
fprintf (stderr, " -v, --version Print version information\n");
fprintf (stderr, "\n");
fprintf (stderr, "Known pixel formats with alpha:\n");
while (format_names[i].format != DSPF_UNKNOWN) {
DFBSurfacePixelFormat format = format_names[i].format;
if (DFB_PIXELFORMAT_HAS_ALPHA(format)) {
fprintf (stderr, " %-10s %2d bits, %d bytes",
format_names[i].name, DFB_BITS_PER_PIXEL(format),
DFB_BYTES_PER_PIXEL(format));
if (DFB_PIXELFORMAT_IS_INDEXED(format))
fprintf (stderr, " INDEXED");
if (DFB_PLANAR_PIXELFORMAT(format)) {
int planes = DFB_PLANE_MULTIPLY(format, 1000);
fprintf (stderr, " PLANAR (x%d.%03d)",
planes / 1000, planes % 1000);
}
fprintf (stderr, "\n");
}
++i;
}
fprintf (stderr, "\n");
}
void mach64gt_set_source( Mach64DriverData *mdrv,
Mach64DeviceData *mdev,
CardState *state )
{
volatile u8 *mmio = mdrv->mmio_base;
CoreSurface *source = state->source;
unsigned int pitch = state->src.pitch / DFB_BYTES_PER_PIXEL( source->config.format );
if (MACH64_IS_VALID( m_source ))
return;
mdev->pix_width &= ~SRC_PIX_WIDTH;
switch (source->config.format) {
case DSPF_RGB332:
mdev->pix_width |= SRC_PIX_WIDTH_RGB332;
break;
case DSPF_RGB555:
case DSPF_ARGB1555:
mdev->pix_width |= SRC_PIX_WIDTH_ARGB1555;
break;
case DSPF_RGB444:
case DSPF_ARGB4444:
mdev->pix_width |= SRC_PIX_WIDTH_ARGB4444;
break;
case DSPF_RGB16:
mdev->pix_width |= SRC_PIX_WIDTH_RGB565;
break;
case DSPF_RGB32:
case DSPF_ARGB:
mdev->pix_width |= SRC_PIX_WIDTH_ARGB8888;
break;
default:
D_BUG( "unexpected pixelformat!" );
return;
}
mach64_waitfifo( mdrv, mdev, 1 );
mach64_out32( mmio, SRC_OFF_PITCH, (state->src.offset/8) | ((pitch/8) << 22) );
MACH64_VALIDATE( m_source );
}
static inline void neo2200_validate_bltMode_dst( Neo2200DriverData *ndrv,
Neo2200DeviceData *ndev,
CoreSurface *dst,
CoreSurfaceBufferLock *lock )
{
int bltMode = 0;
if (ndev->n_bltMode_dst)
return;
switch (dst->config.format)
{
case DSPF_A8:
case DSPF_LUT8:
case DSPF_RGB332:
bltMode |= NEO_MODE1_DEPTH8;
break;
case DSPF_ARGB1555:
case DSPF_RGB16:
case DSPF_YUY2:
bltMode |= NEO_MODE1_DEPTH16;
break;
default:
D_BUG( "unexpected pixelformat!" );
break;
}
ndev->dstOrg = lock->offset;
ndev->dstPitch = lock->pitch;
ndev->dstPixelWidth = DFB_BYTES_PER_PIXEL(dst->config.format);
neo2200_waitfifo( ndrv, ndev, 2 );
ndrv->neo2200->bltStat = bltMode << 16;
ndrv->neo2200->pitch = (ndev->dstPitch << 16) | (ndev->srcPitch & 0xffff);
ndev->n_bltMode_dst = 1;
}
static int
DirectFB_LockTexture(SDL_Renderer * renderer, SDL_Texture * texture,
const SDL_Rect * rect, void **pixels, int *pitch)
{
DirectFB_TextureData *texturedata =
(DirectFB_TextureData *) texture->driverdata;
DirectFB_ActivateRenderer(renderer);
#if 0
if (markDirty) {
SDL_AddDirtyRect(&texturedata->dirty, rect);
}
#endif
if (texturedata->display) {
void *fdata;
int fpitch;
SDL_DFB_CHECKERR(texturedata->surface->Lock(texturedata->surface,
DSLF_WRITE | DSLF_READ,
&fdata, &fpitch));
*pitch = fpitch;
*pixels = fdata;
} else {
*pixels =
(void *) ((Uint8 *) texturedata->pixels +
rect->y * texturedata->pitch +
rect->x * DFB_BYTES_PER_PIXEL(DirectFB_SDLToDFBPixelFormat(texture->format)));
*pitch = texturedata->pitch;
texturedata->isDirty = 1;
}
return 0;
error:
return -1;
}
static inline void
pxa3xx_validate_SOURCE( PXA3XXDriverData *pdrv,
PXA3XXDeviceData *pdev,
CardState *state )
{
CoreSurfaceBuffer *buffer = state->src.buffer;
u32 *prep = start_buffer( pdrv, 3 );
pdev->src_phys = state->src.phys;
pdev->src_pitch = state->src.pitch;
pdev->src_bpp = DFB_BYTES_PER_PIXEL( buffer->format );
pdev->src_index = DFB_PIXELFORMAT_INDEX( buffer->format ) % DFB_NUM_PIXELFORMATS;
pdev->src_alpha = DFB_PIXELFORMAT_HAS_ALPHA( buffer->format );
/* Set source. */
prep[0] = 0x02000002;
prep[1] = pdev->src_phys;
prep[2] = (pixel_formats[pdev->src_index] << 19) | (pdev->src_pitch << 5) | pdev->src_bpp;
submit_buffer( pdrv, 3 );
/* Set the flag. */
PXA3XX_VALIDATE( SOURCE );
}
static void
print_usage (const char *prg_name)
{
int i = 0;
fprintf (stderr, "\n");
fprintf (stderr, "== DirectFB Window Test (version %s) ==\n", DIRECTFB_VERSION);
fprintf (stderr, "\n");
fprintf (stderr, "Known pixel formats:\n");
while (format_names[i].format != DSPF_UNKNOWN) {
DFBSurfacePixelFormat format = format_names[i].format;
fprintf (stderr, " %-10s %2d bits, %d bytes",
format_names[i].name, DFB_BITS_PER_PIXEL(format),
DFB_BYTES_PER_PIXEL(format));
if (DFB_PIXELFORMAT_HAS_ALPHA(format))
fprintf (stderr, " ALPHA");
if (DFB_PIXELFORMAT_IS_INDEXED(format))
fprintf (stderr, " INDEXED");
if (DFB_PLANAR_PIXELFORMAT(format)) {
int planes = DFB_PLANE_MULTIPLY(format, 1000);
fprintf (stderr, " PLANAR (x%d.%03d)",
planes / 1000, planes % 1000);
}
fprintf (stderr, "\n");
++i;
}
fprintf (stderr, "\n");
fprintf (stderr, "Known window capabilities:\n");
for (i=0; caps_names[i].capability != DWCAPS_NONE; i++)
fprintf (stderr, " %s\n", caps_names[i].name);
fprintf (stderr, "\n");
fprintf (stderr, "Known window options:\n");
for (i=0; options_names[i].option != DWOP_NONE; i++)
fprintf (stderr, " %s\n", options_names[i].name);
fprintf (stderr, "\n");
fprintf (stderr, "\n");
fprintf (stderr, "Usage: %s [options]\n", prg_name);
fprintf (stderr, "\n");
fprintf (stderr, "Options:\n");
fprintf (stderr, " -h, --help Show this help message\n");
fprintf (stderr, " -v, --version Print version information\n");
fprintf (stderr, " -T, --top-level <toplevel_id> WindowID (skips top creation)\n");
fprintf (stderr, " -W, --wait-at-end Wait at the end (don't exit)\n");
fprintf (stderr, "\n");
fprintf (stderr, "Top window:\n");
fprintf (stderr, " -r, --run <test> Run test (see list below)\n");
fprintf (stderr, " -p, --pos <posx>,<posy> Position (%d,%d)\n", m_desc_top.posx, m_desc_top.posy);
fprintf (stderr, " -s, --size <width>x<height> Size (%dx%d)\n", m_desc_top.width, m_desc_top.height);
fprintf (stderr, " -f, --format <pixelformat> Pixel Format (%s)\n", dfb_pixelformat_name(m_desc_top.pixelformat));
fprintf (stderr, " -c, --caps <window_caps> Capabilities (NONE)\n");
fprintf (stderr, " -l, --color <aarrggbb> Fixed Color (NONE)\n");
fprintf (stderr, " -o, --option <window_option> Options (NONE)\n");
fprintf (stderr, " -a, --associate <parent_id> Association (N/A)\n");
fprintf (stderr, "\n");
fprintf (stderr, "Sub window:\n");
fprintf (stderr, " -R, --sub-run <test> Run test (see list below)\n");
fprintf (stderr, " -P, --sub-pos <posx>,<posy> Position (%d,%d)\n", m_desc_sub.posx, m_desc_sub.posy);
fprintf (stderr, " -S, --sub-size <width>x<height> Size (%dx%d)\n", m_desc_sub.width, m_desc_sub.height);
fprintf (stderr, " -F, --sub-format <pixelformat> Format (%s)\n", dfb_pixelformat_name(m_desc_sub.pixelformat));
fprintf (stderr, " -C, --sub-caps <window_caps> Capabilities (NONE)\n");
fprintf (stderr, " -L, --sub-color <aarrggbb> Fixed Color (NONE)\n");
fprintf (stderr, " -O, --sub-option <window_option> Options (NONE)\n");
fprintf (stderr, " -A, --sub-associate <parent_id> Association (N/A)\n");
fprintf (stderr, "\n");
fprintf (stderr, "Available tests:\n");
for (i=0; i<D_ARRAY_SIZE(m_tests); i++)
fprintf (stderr, " %s\n", m_tests[i].name);
fprintf (stderr, "\n");
}
static int
DirectFB_CreateTexture(SDL_Renderer * renderer, SDL_Texture * texture)
{
SDL_Window *window = renderer->window;
SDL_VideoDisplay *display = SDL_GetDisplayForWindow(window);
SDL_DFB_DEVICEDATA(display->device);
DirectFB_TextureData *data;
DFBSurfaceDescription dsc;
DFBSurfacePixelFormat pixelformat;
DirectFB_ActivateRenderer(renderer);
SDL_DFB_ALLOC_CLEAR(data, sizeof(*data));
texture->driverdata = data;
/* find the right pixelformat */
pixelformat = DirectFB_SDLToDFBPixelFormat(texture->format);
if (pixelformat == DSPF_UNKNOWN) {
SDL_SetError("Unknown pixel format %d\n", data->format);
goto error;
}
data->format = texture->format;
data->pitch = texture->w * DFB_BYTES_PER_PIXEL(pixelformat);
if (DirectFB_AcquireVidLayer(renderer, texture) != 0) {
/* fill surface description */
dsc.flags =
DSDESC_WIDTH | DSDESC_HEIGHT | DSDESC_PIXELFORMAT | DSDESC_CAPS;
dsc.width = texture->w;
dsc.height = texture->h;
if(texture->format == SDL_PIXELFORMAT_YV12 ||
texture->format == SDL_PIXELFORMAT_IYUV) {
/* dfb has problems with odd sizes -make them even internally */
dsc.width += (dsc.width % 2);
dsc.height += (dsc.height % 2);
}
/* <1.2 Never use DSCAPS_VIDEOONLY here. It kills performance
* No DSCAPS_SYSTEMONLY either - let dfb decide
* 1.2: DSCAPS_SYSTEMONLY boosts performance by factor ~8
* Depends on other settings as well. Let dfb decide.
*/
dsc.caps = DSCAPS_PREMULTIPLIED;
#if 0
if (texture->access == SDL_TEXTUREACCESS_STREAMING)
dsc.caps |= DSCAPS_SYSTEMONLY;
else
dsc.caps |= DSCAPS_VIDEOONLY;
#endif
dsc.pixelformat = pixelformat;
data->pixels = NULL;
/* Create the surface */
SDL_DFB_CHECKERR(devdata->dfb->CreateSurface(devdata->dfb, &dsc,
&data->surface));
if (SDL_ISPIXELFORMAT_INDEXED(data->format)
&& !SDL_ISPIXELFORMAT_FOURCC(data->format)) {
#if 1
SDL_DFB_CHECKERR(data->surface->GetPalette(data->surface, &data->palette));
#else
/* DFB has issues with blitting LUT8 surfaces.
* Creating a new palette does not help.
*/
DFBPaletteDescription pal_desc;
pal_desc.flags = DPDESC_SIZE; /* | DPDESC_ENTRIES */
pal_desc.size = 256;
SDL_DFB_CHECKERR(devdata->dfb->CreatePalette(devdata->dfb, &pal_desc,&data->palette));
SDL_DFB_CHECKERR(data->surface->SetPalette(data->surface, data->palette));
#endif
}
}
#if (DFB_VERSION_ATLEAST(1,2,0))
data->render_options = DSRO_NONE;
#endif
if (texture->access == SDL_TEXTUREACCESS_STREAMING) {
/* 3 plane YUVs return 1 bpp, but we need more space for other planes */
if(texture->format == SDL_PIXELFORMAT_YV12 ||
texture->format == SDL_PIXELFORMAT_IYUV) {
SDL_DFB_ALLOC_CLEAR(data->pixels, (texture->h * data->pitch + ((texture->h + texture->h % 2) * (data->pitch + data->pitch % 2) * 2) / 4));
} else {
SDL_DFB_ALLOC_CLEAR(data->pixels, texture->h * data->pitch);
}
}
return 0;
error:
SDL_DFB_RELEASE(data->palette);
SDL_DFB_RELEASE(data->surface);
SDL_DFB_FREE(texture->driverdata);
return -1;
}
static int
DirectFB_RenderCopy(SDL_Renderer * renderer, SDL_Texture * texture,
const SDL_Rect * srcrect, const SDL_FRect * dstrect)
{
DirectFB_RenderData *data = (DirectFB_RenderData *) renderer->driverdata;
IDirectFBSurface *destsurf = data->target;
DirectFB_TextureData *texturedata =
(DirectFB_TextureData *) texture->driverdata;
Uint8 alpha, r, g, b;
DFBRegion clip_region;
DFBRectangle sr, dr;
DirectFB_ActivateRenderer(renderer);
SDLtoDFBRect(srcrect, &sr);
SDLtoDFBRect_Float(dstrect, &dr);
destsurf->GetClip(destsurf, &clip_region);
dr.x += clip_region.x1;
dr.y += clip_region.y1;
if (texturedata->display) {
int px, py;
SDL_Window *window = renderer->window;
IDirectFBWindow *dfbwin = get_dfb_window(window);
SDL_DFB_WINDOWDATA(window);
SDL_VideoDisplay *display = texturedata->display;
DFB_DisplayData *dispdata = (DFB_DisplayData *) display->driverdata;
SDL_DFB_CHECKERR(dispdata->
vidlayer->SetSourceRectangle(dispdata->vidlayer,
sr.x, sr.y, sr.w, sr.h));
dfbwin->GetPosition(dfbwin, &px, &py);
px += windata->client.x;
py += windata->client.y;
SDL_DFB_CHECKERR(dispdata->
vidlayer->SetScreenRectangle(dispdata->vidlayer,
px + dr.x,
py + dr.y,
dr.w,
dr.h));
} else {
DFBSurfaceBlittingFlags flags = 0;
#if 0
if (texturedata->dirty.list) {
SDL_DirtyRect *dirty;
void *pixels;
int bpp = DFB_BYTES_PER_PIXEL(DirectFB_SDLToDFBPixelFormat(texture->format));
int pitch = texturedata->pitch;
for (dirty = texturedata->dirty.list; dirty; dirty = dirty->next) {
SDL_Rect *rect = &dirty->rect;
pixels =
(void *) ((Uint8 *) texturedata->pixels +
rect->y * pitch + rect->x * bpp);
DirectFB_UpdateTexture(renderer, texture, rect,
pixels,
texturedata->pitch);
}
SDL_ClearDirtyRects(&texturedata->dirty);
}
#endif
if (texturedata->isDirty)
{
SDL_Rect rect;
rect.x = 0;
rect.y = 0;
rect.w = texture->w;
rect.h = texture->h;
DirectFB_UpdateTexture(renderer, texture, &rect, texturedata->pixels, texturedata->pitch);
}
alpha = r = g = b = 0xff;
if (texture->modMode & SDL_TEXTUREMODULATE_ALPHA){
alpha = texture->a;
flags |= DSBLIT_BLEND_COLORALPHA;
}
if (texture->modMode & SDL_TEXTUREMODULATE_COLOR) {
r = texture->r;
g = texture->g;
b = texture->b;
flags |= DSBLIT_COLORIZE;
}
SDL_DFB_CHECKERR(destsurf->
SetColor(destsurf, r, g, b, alpha));
/* ???? flags |= DSBLIT_SRC_PREMULTCOLOR; */
SetBlendMode(data, texture->blendMode, texturedata);
SDL_DFB_CHECKERR(destsurf->SetBlittingFlags(destsurf,
data->blitFlags | flags));
#if (DFB_VERSION_ATLEAST(1,2,0))
SDL_DFB_CHECKERR(destsurf->SetRenderOptions(destsurf,
texturedata->
render_options));
#endif
if (srcrect->w == dstrect->w && srcrect->h == dstrect->h) {
SDL_DFB_CHECKERR(destsurf->Blit(destsurf,
texturedata->surface,
&sr, dr.x, dr.y));
} else {
SDL_DFB_CHECKERR(destsurf->StretchBlit(destsurf,
texturedata->surface,
&sr, &dr));
}
}
return 0;
error:
return -1;
}
