def writeGFD(data, width, height, compSel):
imageData = bytes(data)
surfOut = addrlib.getSurfaceInfo(0x1a, width, height, 1, 1, 4, 0, 0)
alignment = surfOut.baseAlign
imageSize = surfOut.surfSize
pitch = surfOut.pitch
imageData += b'\0' * (surfOut.surfSize - len(data))
result = addrlib.swizzle(
width,
height,
1,
0x1a,
0,
1,
surfOut.tileMode,
0,
surfOut.pitch,
surfOut.bpp,
0,
0,
imageData,
)
s = 13 << 16
block_head_struct = GFDBlockHeader()
gx2surf_blk_head = block_head_struct.pack(b"BLK{", 32, 1, 0, 0xb, 0x9c, 0,
0)
gx2surf_struct = GX2Surface()
gx2surf = gx2surf_struct.pack(1, width, height, 1, 1, 0x1a, 0, 1,
imageSize, 0, 0, 0, 4, s, alignment, pitch)
image_blk_head = block_head_struct.pack(b"BLK{", 32, 1, 0, 0xc, imageSize,
0, 0)
output = gx2surf_blk_head + gx2surf
output += b'\0' * 56
output += 1.to_bytes(4, 'big')
output += b'\0' * 4
output += 1.to_bytes(4, 'big')
for value in compSel:
output += value.to_bytes(1, 'big')
output += makeRegsBytearray(width, height, 1, 0x1a, 4, pitch, compSel)
alignSize = getAlignBlockSize(len(output) + 64, alignment)
align_blk_head = block_head_struct.pack(b"BLK{", 32, 1, 0, 2, alignSize, 0,
0)
output += align_blk_head
output += b'\0' * alignSize
output += image_blk_head
output += result
return output
def copySurface(src, dst):
### Check requirements ###
assert dst.dim == src.dim
assert dst.width == src.width
assert dst.height == src.height
assert dst.depth <= src.depth
assert dst.numMips <= src.numMips
assert dst.format == src.format
### Check if the two surfaces are the same ###
### (If they are, we can just copy the data over) ###
# Conditions to check are:
# 1. tileMode is the same (and swizzle is the same for non-linear tiling)
# 2a. depth is the same (and mipmaps count is the same for depths higher than 1)
# 2b. depth differs, but mipmaps count is 1 for both surfaces
# These two conditions ensure we can safely slice the source data for the dest data
# The depths condition can be ignored if we slice with the depth in mind,
# but that is currently not supported
if (src.tileMode == dst.tileMode
and (src.tileMode in (GX2TileMode.Linear_Aligned,
GX2TileMode.Linear_Special)
or ((src.swizzle >> 8) & 7) == ((dst.swizzle >> 8) & 7))
and ((src.depth == dst.depth
and (src.depth == 1 or src.numMips == dst.numMips))
or src.numMips == 1)):
# No need to process anything, just copy the data over
dst.imageData = src.imageData[:dst.imageSize]
dst.mipData = src.mipData[:dst.mipSize]
return
### Untile the source data ###
levels = []
# Calculate the surface info for the base level
surfInfo = addrlib.getSurfaceInfo(
src.format.value, src.width, src.height, src.depth,
src.dim.value, src.tileMode.value, src.aa.value, 0,
)
# Get the depth used for tiling
tileMode = GX2TileMode(surfInfo.tileMode)
tilingDepth = surfInfo.depth
if tileMode in (GX2TileMode.Tiled_1D_Thick,
GX2TileMode.Tiled_2D_Thick, GX2TileMode.Tiled_2B_Thick,
GX2TileMode.Tiled_3D_Thick, GX2TileMode.Tiled_3B_Thick):
tilingDepth = divRoundUp(tilingDepth, 4)
# Depths higher than 1 are currently not supported
assert tilingDepth == 1
# Block width and height for the format
blkWidth, blkHeight = (4, 4) if src.format.isCompressed() else (1, 1)
# Bytes-per-pixel
bpp = divRoundUp(surfInfo.bpp, 8)
# Untile the base level
result = addrlib.deswizzle(
src.width, src.height, 1, src.format.value, 0, src.use.value, surfInfo.tileMode,
src.swizzle, surfInfo.pitch, surfInfo.bpp, 0, 0, src.imageData,
)
# Make sure it's the correct size
size = divRoundUp(src.width, blkWidth) * divRoundUp(src.height, blkHeight) * bpp
assert len(result) >= size
levels.append(result[:size])
# Untile the other levels (mipmaps)
offset = 0
for mipLevel in range(1, dst.numMips):
# Calculate the width and height of the mip level
width = max(1, src.width >> mipLevel)
height = max(1, src.height >> mipLevel)
# Calculate the surface info for the mip level
surfInfo = addrlib.getSurfaceInfo(
src.format.value, src.width, src.height, src.depth,
src.dim.value, src.tileMode.value, src.aa.value, mipLevel,
)
# Untile the mip level
result = addrlib.deswizzle(
width, height, 1, src.format.value, 0, src.use.value, surfInfo.tileMode,
src.swizzle, surfInfo.pitch, surfInfo.bpp, 0, 0, src.mipData[offset:offset + surfInfo.surfSize],
)
# Make sure it's the correct size
size = divRoundUp(width, blkWidth) * divRoundUp(height, blkHeight) * bpp
assert len(result) >= size
levels.append(result[:size])
# Set the offset of the next level
if mipLevel < src.numMips - 1:
offset = src.mipOffset[mipLevel]
### Tile the destination data ###
# Calculate the surface info for the base level
surfInfo = addrlib.getSurfaceInfo(
dst.format.value, dst.width, dst.height, dst.depth,
dst.dim.value, dst.tileMode.value, dst.aa.value, 0,
)
# Get the depth used for tiling
tileMode = GX2TileMode(surfInfo.tileMode)
tilingDepth = surfInfo.depth
if tileMode in (GX2TileMode.Tiled_1D_Thick,
GX2TileMode.Tiled_2D_Thick, GX2TileMode.Tiled_2B_Thick,
GX2TileMode.Tiled_3D_Thick, GX2TileMode.Tiled_3B_Thick):
tilingDepth = divRoundUp(tilingDepth, 4)
# Depths higher than 1 are currently not supported
assert tilingDepth == 1
# Block width and height for the format
blkWidth, blkHeight = (4, 4) if dst.format.isCompressed() else (1, 1)
# Bytes-per-pixel
bpp = divRoundUp(surfInfo.bpp, 8)
# Tile the base level
dst.imageData = addrlib.swizzle(
dst.width, dst.height, 1, dst.format.value, 0, dst.use.value, surfInfo.tileMode,
dst.swizzle, surfInfo.pitch, surfInfo.bpp, 0, 0, levels[0].ljust(surfInfo.surfSize, b'\0'),
)[:surfInfo.surfSize]
# Tile the other levels (mipmaps)
mipData = bytearray()
for mipLevel in range(1, dst.numMips):
# Calculate the width and height of the mip level
width = max(1, dst.width >> mipLevel)
height = max(1, dst.height >> mipLevel)
# Calculate the surface info for the mip level
surfInfo = addrlib.getSurfaceInfo(
dst.format.value, dst.width, dst.height, dst.depth,
dst.dim.value, dst.tileMode.value, dst.aa.value, mipLevel,
)
if mipLevel != 1:
mipData += b'\0' * (dst.mipOffset[mipLevel - 1] - len(mipData))
# Untile the mip level
mipData += addrlib.swizzle(
width, height, 1, dst.format.value, 0, dst.use.value, surfInfo.tileMode,
dst.swizzle, surfInfo.pitch, surfInfo.bpp, 0, 0, levels[mipLevel].ljust(surfInfo.surfSize, b'\0'),
)[:surfInfo.surfSize]
dst.mipData = bytes(mipData)
def writeFLIM(f, tileMode, swizzle_, SRGB):
# Read the DDS file
width, height, format__, fourcc, dataSize, compSel, numMips, data = dds.readDDS(
f, SRGB)
# Check if it was read correctly
if 0 in [width, dataSize] and data == []:
return b''
# Check if the texture format is supported
if format__ not in formats:
return b''
# Remove the mipmap data if it exists
data = data[:dataSize]
# GTX format -> BFLIM format
# GTX format: 1
# if alpha: BFLIM format: 0
# else: BFLIM format: 1
if format__ == 1:
if compSel[3] == 0:
format_ = 1
else:
format_ = 0
# GTX format: 0x1a
# if one value is 0: BFLIM format: 6 (BAD CHOICE)
# else: BFLIM format: 9
elif format__ == 0x1a:
if 5 in compSel:
format_ = 6
else:
format_ = 9
# GTX format: 0x31
# if ETC1: BFLIM format: 0xa
# else: BFLIM format: 0xc
elif format__ == 0x31:
if fourcc == b'ETC1':
format_ = 0xa
else:
format_ = 0xc
# GTX format: (key) -> BFLIM format: (value)
else:
fmt = {
7: 3,
8: 5,
0xa: 7,
0xb: 8,
0x32: 0xd,
0x33: 0xe,
0x34: 0x10,
0x35: 0x11,
0x41a: 0x14,
0x431: 0x15,
0x432: 0x16,
0x433: 0x17,
0x19: 0x18,
}
format_ = fmt[format__]
# Check if colors are messed up or if R and B are swapped
if format_ == 0:
if compSel not in [[0, 0, 0, 5], [0, 5, 5, 5]]:
warn_color(f)
elif format_ == 1:
if compSel != [5, 5, 5, 0]:
warn_color(f)
elif format_ in [2, 3]:
if compSel not in [[0, 0, 0, 1], [0, 5, 5, 1]]:
warn_color(f)
elif format_ == 5:
if compSel != [2, 1, 0, 5]:
if compSel == [0, 1, 2, 5]:
# Swap R and B
data = dds.form_conv.swapRB_16bpp(data, 'rgb565')
else:
warn_color(f)
elif format_ == 6:
if compSel != [0, 1, 2, 5]:
if compSel == [2, 1, 0, 5]:
# Swap R and B
data = dds.form_conv.swapRB_32bpp(data, 'rgba8')
else:
warn_color(f)
elif format_ == 7:
if compSel != [0, 1, 2, 3]:
if compSel == [2, 1, 0, 3]:
# Swap R and B
data = dds.form_conv.swapRB_16bpp(data, 'rgb5a1')
else:
warn_color(f)
elif format_ == 8:
if compSel != [2, 1, 0, 3]:
if compSel == [0, 1, 2, 3]:
# Swap R and B
data = dds.form_conv.swapRB_16bpp(data, 'argb4')
else:
warn_color(f)
elif format_ in [9, 0x14, 0x18]:
if compSel != [0, 1, 2, 3]:
if compSel == [2, 1, 0, 3]:
if format_ == 0x18:
# Swap R and B
data = dds.form_conv.swapRB_32bpp(data, 'bgr10a2')
else:
# Swap R and B
data = dds.form_conv.swapRB_32bpp(data, 'rgba8')
else:
warn_color(f)
# Get the Surface Info
surfOut = addrlib.getSurfaceInfo(format__, width, height, 1, 1, tileMode,
0, 0)
# Depths other than 1 are not supported
if surfOut.depth != 1:
return b''
# Pad the data
padSize = surfOut.surfSize - len(data)
data += padSize * b"\x00"
# Pack the swizzle value and tileMode
z = (swizzle_, tileMode)
swizzle_tileMode = computeSwizzleTileMode(z)
# Get the swizzle value used for (de)swizzling
if tileMode in [1, 2, 3, 16]:
s = swizzle_ << 8
else:
s = 0xd0000 | (swizzle_ << 8)
# Swizzle the data
swizzled_data = addrlib.swizzle(width, height, surfOut.height, format__,
surfOut.tileMode, s, surfOut.pitch,
surfOut.bpp, data)
# Get the alignment value
alignment = surfOut.baseAlign
# Pack the file header
head_struct = FLIMHeader()
head = head_struct.pack(b"FLIM", 0xFEFF, 0x14, 0x2020000,
len(swizzled_data) + 0x28, 1)
# Pack the `imag` header
img_head_struct = imagHeader()
imag_head = img_head_struct.pack(b"imag", 16, width, height, alignment,
format_, swizzle_tileMode,
len(swizzled_data))
# Build the file
output = b"".join([swizzled_data, head, imag_head])
return output
def writeGFD(f, tileMode, swizzle_, SRGB, n, pos, numImages):
width, height, format_, fourcc, dataSize, compSel, numMips, data = dds.readDDS(f, SRGB)
if 0 in [width, dataSize] and data == []:
print("")
if n != (numImages - 1):
print("Continuing in 5 seconds...")
time.sleep(5)
return b''
else:
print("Exiting in 5 seconds...")
time.sleep(5)
sys.exit(1)
if format_ not in formats:
print("")
print("Unsupported DDS format!")
print("")
if n != (numImages - 1):
print("")
print("Continuing in 5 seconds...")
time.sleep(5)
return b''
else:
print("Exiting in 5 seconds...")
time.sleep(5)
sys.exit(1)
if numMips > 13:
print("")
print("Invalid number of mipmaps for " + f)
print("")
if n != (numImages - 1):
print("")
print("Continuing in 5 seconds...")
time.sleep(5)
return b''
else:
print("Exiting in 5 seconds...")
time.sleep(5)
sys.exit(1)
numMips += 1
bpp = addrlib.surfaceGetBitsPerPixel(format_) >> 3
surfOut = addrlib.getSurfaceInfo(format_, width, height, 1, 1, tileMode, 0, 0)
alignment = surfOut.baseAlign
imageSize = surfOut.surfSize
pitch = surfOut.pitch
if surfOut.depth != 1:
print("")
print("Unsupported depth!")
print("")
if n != (numImages - 1):
print("Continuing in 5 seconds...")
time.sleep(5)
return b''
else:
print("Exiting in 5 seconds...")
time.sleep(5)
sys.exit(1)
if tileMode in [1, 2, 3, 16]:
s = swizzle_ << 8
else:
s = 0xd0000 | swizzle_ << 8
if numMips > 1:
print("")
print("Processing " + str(numMips - 1) + " mipmap(s):")
if format_ in BCn_formats:
blkWidth, blkHeight = 4, 4
else:
blkWidth, blkHeight = 1, 1
swizzled_data = []
mipSize = 0
mipOffsets = []
for mipLevel in range(numMips):
offset, size = getCurrentMipOffset_Size(width, height, blkWidth, blkHeight, bpp, mipLevel)
data_ = data[offset:offset + size]
width_ = max(1, width >> mipLevel)
height_ = max(1, height >> mipLevel)
if mipLevel:
print(str(mipLevel) + ": " + str(width_) + "x" + str(height_))
surfOut = addrlib.getSurfaceInfo(format_, width, height, 1, 1, tileMode, 0, mipLevel)
if mipLevel == 1:
mipOffsets.append(imageSize)
else:
mipOffsets.append(mipSize)
data_ += b'\0' * (surfOut.surfSize - size)
dataAlignBytes = b'\0' * (roundUp(mipSize, surfOut.baseAlign) - mipSize)
if mipLevel:
mipSize += surfOut.surfSize + len(dataAlignBytes)
swizzled_data.append(bytearray(dataAlignBytes) + addrlib.swizzle(
width_, height_, surfOut.height, format_, surfOut.tileMode,
s, surfOut.pitch, surfOut.bpp, data_))
compSels = ["R", "G", "B", "A", "0", "1"]
print("")
print("// ----- GX2Surface Info ----- ")
print(" dim = 1")
print(" width = " + str(width))
print(" height = " + str(height))
print(" depth = 1")
print(" numMips = " + str(numMips))
print(" format = " + formats[format_])
print(" aa = 0")
print(" use = 1")
print(" imageSize = " + str(imageSize))
print(" mipSize = " + str(mipSize))
print(" tileMode = " + str(tileMode))
print(" swizzle = " + str(s) + ", " + hex(s))
print(" alignment = " + str(alignment))
print(" pitch = " + str(pitch))
print("")
print(" GX2 Component Selector:")
print(" Red Channel: " + str(compSels[compSel[0]]))
print(" Green Channel: " + str(compSels[compSel[1]]))
print(" Blue Channel: " + str(compSels[compSel[2]]))
print(" Alpha Channel: " + str(compSels[compSel[3]]))
print("")
print(" bits per pixel = " + str(bpp << 3))
print(" bytes per pixel = " + str(bpp))
print(" realSize = " + str(divRoundUp(width, blkWidth) * divRoundUp(height, blkHeight) * bpp))
if format_ == 1:
if compSel not in [[0, 0, 0, 5], [0, 5, 5, 5]]:
warn_color()
compSel = [0, 5, 5, 5]
elif format_ in [2, 7]:
if compSel not in [[0, 0, 0, 1], [0, 5, 5, 1]]:
warn_color()
compSel = [0, 5, 5, 1]
elif format_ == 8:
if compSel not in [[0, 1, 2, 5], [2, 1, 0, 5]]:
warn_color()
if compSel[0] == 2 and compSel[2] == 0:
swizzled_data = [dds.form_conv.swapRB_16bpp(data, 'rgb565') for data in swizzled_data]
compSel = [0, 1, 2, 5]
elif format_ in [0xa, 0xb]:
if compSel not in [[0, 1, 2, 3], [2, 1, 0, 3]]:
warn_color()
if compSel[0] == 2 and compSel[2] == 0:
if format_ == 0xb:
swizzled_data = [dds.form_conv.swapRB_16bpp(data, 'rgba4') for data in swizzled_data]
else:
swizzled_data = [dds.form_conv.swapRB_16bpp(data, 'rgb5a1') for data in swizzled_data]
compSel = [0, 1, 2, 3]
elif format_ in [0x1a, 0x41a, 0x19]:
if compSel not in [[0, 1, 2, 3], [2, 1, 0, 3], [0, 1, 2, 5], [2, 1, 0, 5]]:
warn_color()
if compSel[0] == 2 and compSel[2] == 0:
if format_ == 0x19:
swizzled_data = [dds.form_conv.swapRB_32bpp(data, 'bgr10a2') for data in swizzled_data]
else:
swizzled_data = [dds.form_conv.swapRB_32bpp(data, 'rgba8') for data in swizzled_data]
compSel = [0, 1, 2, 3]
block_head_struct = GFDBlockHeader()
gx2surf_blk_head = block_head_struct.pack(b"BLK{", 32, 1, 0, 0xb, 0x9c, 0, 0)
gx2surf_struct = GX2Surface()
gx2surf = gx2surf_struct.pack(1, width, height, 1, numMips, format_, 0, 1, imageSize, 0, mipSize, 0, tileMode, s,
alignment, pitch)
image_blk_head = block_head_struct.pack(b"BLK{", 32, 1, 0, 0xc, imageSize, 0, 0)
mip_blk_head = block_head_struct.pack(b"BLK{", 32, 1, 0, 0xd, mipSize, 0, 0)
output = gx2surf_blk_head + gx2surf
if numMips > 1:
i = 0
for offset in mipOffsets:
output += offset.to_bytes(4, 'big')
i += 1
for z in range(14 - i):
output += 0 .to_bytes(4, 'big')
else:
output += b'\0' * 56
output += numMips.to_bytes(4, 'big')
output += b'\0' * 4
output += 1 .to_bytes(4, 'big')
for value in compSel:
output += value.to_bytes(1, 'big')
if format_ in BCn_formats:
output += makeRegsBytearray(width, height, numMips, format_, tileMode, pitch * 4, compSel)
else:
output += makeRegsBytearray(width, height, numMips, format_, tileMode, pitch, compSel)
alignSize = getAlignBlockSize(pos + len(output) + 32, alignment)
align_blk_head = block_head_struct.pack(b"BLK{", 32, 1, 0, 2, alignSize, 0, 0)
output += align_blk_head
output += b'\0' * alignSize
output += image_blk_head
output += swizzled_data[0]
if numMips > 1:
mipAlignSize = getAlignBlockSize(pos + len(output) + 32, alignment)
mipAlign_blk_head = block_head_struct.pack(b"BLK{", 32, 1, 0, 2, mipAlignSize, 0, 0)
output += mipAlign_blk_head
output += b'\0' * mipAlignSize
output += mip_blk_head
for i in range(1, len(swizzled_data)):
output += swizzled_data[i]
return output
def writeFLIM(f, tileMode, swizzle_, SRGB):
width, height, format_, fourcc, dataSize, compSel, numMips, data = dds.readDDS(
f, SRGB)
if 0 in [width, dataSize] and data == []:
print("Exiting in 5 seconds...")
time.sleep(5)
sys.exit(1)
if format_ not in formats:
print("")
print("Unsupported DDS format!")
print("Exiting in 5 seconds...")
time.sleep(5)
sys.exit(1)
data = data[:dataSize]
if format_ == 0xb:
data = dds.form_conv.rgba4_to_argb4(data)
if not tileMode:
tileMode = addrlib.getDefaultGX2TileMode(1, width, height, 1, format_,
0, 1)
bpp = addrlib.surfaceGetBitsPerPixel(format_) >> 3
surfOut = addrlib.getSurfaceInfo(format_, width, height, 1, 1, tileMode, 0,
0)
alignment = surfOut.baseAlign
padSize = surfOut.surfSize - dataSize
data += padSize * b"\x00"
tilingDepth = surfOut.depth
if surfOut.tileMode == 3:
tilingDepth //= 4
if tilingDepth != 1:
print("")
print("Unsupported depth!")
print("Exiting in 5 seconds...")
time.sleep(5)
sys.exit(1)
swizzle_tileMode = computeSwizzleTileMode((swizzle_, tileMode))
s = swizzle_ << 8
if tileMode not in [1, 2, 3, 16]:
s |= 0xd0000
print("")
print(" width = " + str(width))
print(" height = " + str(height))
print(" format = " + formats[format_])
print(" imageSize = " + str(len(data)))
print(" tileMode = " + str(tileMode))
print(" swizzle = " + str(s) + ", " + hex(s))
print(" alignment = " + str(alignment))
print(" pitch = " + str(surfOut.pitch))
print("")
print(" bits per pixel = " + str(bpp << 3))
print(" bytes per pixel = " + str(bpp))
print(" realSize = " + str(dataSize))
swizzled_data = addrlib.swizzle(width, height, 1, format_, 0, 1,
surfOut.tileMode, s, surfOut.pitch,
surfOut.bpp, 0, 0, data)
if format_ == 1:
if compSel[3] == 0:
format_ = 1
else:
format_ = 0
elif format_ == 0x1a:
if 5 in compSel:
format_ = 6
else:
format_ = 9
elif format_ == 0x31:
if fourcc == b'ETC1':
format_ = 0xa
else:
format_ = 0xc
else:
fmt = {
2: 2,
7: 3,
8: 5,
0xa: 7,
0xb: 8,
0x32: 0xd,
0x33: 0xe,
0x34: 0x10,
0x35: 0x11,
0x41a: 0x14,
0x431: 0x15,
0x432: 0x16,
0x433: 0x17,
0x19: 0x18,
}
format_ = fmt[format_]
if format_ == 0:
if compSel not in [[0, 0, 0, 5], [0, 5, 5, 5]]:
warn_color()
elif format_ == 1:
if compSel != [5, 5, 5, 0]:
warn_color()
elif format_ in [2, 3]:
if compSel not in [[0, 0, 0, 1], [0, 5, 5, 1]]:
warn_color()
elif format_ == 5:
if compSel != [2, 1, 0, 5]:
if compSel == [0, 1, 2, 5]:
swizzled_data = dds.form_conv.swapRB_16bpp(
swizzled_data, 'rgb565')
else:
warn_color()
elif format_ == 6:
if compSel != [0, 1, 2, 5]:
if compSel == [2, 1, 0, 5]:
swizzled_data = dds.form_conv.swapRB_32bpp(
swizzled_data, 'rgba8')
else:
warn_color()
elif format_ == 7:
if compSel != [0, 1, 2, 3]:
if compSel == [2, 1, 0, 3]:
swizzled_data = dds.form_conv.swapRB_16bpp(
swizzled_data, 'rgb5a1')
else:
warn_color()
elif format_ == 8:
if compSel != [2, 1, 0, 3]:
if compSel == [0, 1, 2, 3]:
swizzled_data = dds.form_conv.swapRB_16bpp(
swizzled_data, 'argb4')
else:
warn_color()
elif format_ in [9, 0x14, 0x18]:
if compSel != [0, 1, 2, 3]:
if compSel == [2, 1, 0, 3]:
if format_ == 0x18:
swizzled_data = dds.form_conv.swapRB_32bpp(
swizzled_data, 'bgr10a2')
else:
swizzled_data = dds.form_conv.swapRB_32bpp(
swizzled_data, 'rgba8')
else:
warn_color()
head_struct = FLIMHeader('>')
head = head_struct.pack(b"FLIM", 0xFEFF, 0x14, 0x2020000,
len(swizzled_data) + 0x28, 1)
img_head_struct = imagHeader('>')
imag_head = img_head_struct.pack(b"imag", 16, width, height, alignment,
format_, swizzle_tileMode,
len(swizzled_data))
output = swizzled_data + head + imag_head
return output
def writeGFD(f):
width, height, format_, fourcc, dataSize, compSel, numMips, data = dds.readDDS(
f)
numMips += 1
tileMode = addrlib.getDefaultGX2TileMode(1, width, height, 1, format_, 0,
1)
bpp = addrlib.surfaceGetBitsPerPixel(format_) >> 3
surfOut = addrlib.getSurfaceInfo(format_, width, height, 1, 1, tileMode, 0,
0)
alignment = surfOut.baseAlign
imageSize = surfOut.surfSize
pitch = surfOut.pitch
tilingDepth = surfOut.depth
if surfOut.tileMode == 3:
tilingDepth //= 4
s = 0
if format_ == 0x33:
blkWidth, blkHeight = 4, 4
else:
blkWidth, blkHeight = 1, 1
swizzled_data = []
mipSize = 0
mipOffsets = []
tiling1dLevel = 0
tiling1dLevelSet = False
for mipLevel in range(numMips):
offset, size = getCurrentMipOffset_Size(width, height, blkWidth,
blkHeight, bpp, mipLevel)
data_ = data[offset:offset + size]
width_ = max(1, width >> mipLevel)
height_ = max(1, height >> mipLevel)
if mipLevel:
surfOut = addrlib.getSurfaceInfo(format_, width, height, 1, 1,
tileMode, 0, mipLevel)
if mipLevel == 1:
mipOffsets.append(imageSize)
else:
mipOffsets.append(mipSize)
data_ += b'\0' * (surfOut.surfSize - size)
dataAlignBytes = b'\0' * (roundUp(mipSize, surfOut.baseAlign) -
mipSize)
if mipLevel:
mipSize += surfOut.surfSize + len(dataAlignBytes)
swizzled_data.append(
bytearray(dataAlignBytes) + addrlib.swizzle(
width_, height_, 1, format_, 0, 1, surfOut.tileMode, s,
surfOut.pitch, surfOut.bpp, 0, 0, data_))
if surfOut.tileMode in [1, 2, 3, 16]:
tiling1dLevelSet = True
if not tiling1dLevelSet:
tiling1dLevel += 1
if tiling1dLevelSet:
s |= tiling1dLevel << 16
else:
s |= 13 << 16
block_head_struct = GFDBlockHeader()
gx2surf_blk_head = block_head_struct.pack(b"BLK{", 32, 1, 0, 0xb, 0x9c, 0,
0)
gx2surf_struct = GX2Surface()
gx2surf = gx2surf_struct.pack(1, width, height, 1, numMips, format_, 0, 1,
imageSize, 0, mipSize, 0, tileMode, s,
alignment, pitch)
image_blk_head = block_head_struct.pack(b"BLK{", 32, 1, 0, 0xc, imageSize,
0, 0)
mip_blk_head = block_head_struct.pack(b"BLK{", 32, 1, 0, 0xd, mipSize, 0,
0)
output = gx2surf_blk_head + gx2surf
if numMips > 1:
i = 0
for offset in mipOffsets:
output += offset.to_bytes(4, 'big')
i += 1
for z in range(14 - i):
output += 0.to_bytes(4, 'big')
else:
output += b'\0' * 56
output += numMips.to_bytes(4, 'big')
output += b'\0' * 4
output += 1.to_bytes(4, 'big')
for value in compSel:
output += value.to_bytes(1, 'big')
if format_ == 0x33:
output += makeRegsBytearray(width, height, numMips, format_, tileMode,
pitch * 4, compSel)
else:
output += makeRegsBytearray(width, height, numMips, format_, tileMode,
pitch, compSel)
alignSize = getAlignBlockSize(len(output) + 64, alignment)
align_blk_head = block_head_struct.pack(b"BLK{", 32, 1, 0, 2, alignSize, 0,
0)
output += align_blk_head
output += b'\0' * alignSize
output += image_blk_head
output += swizzled_data[0]
if numMips > 1:
mipAlignSize = getAlignBlockSize(len(output) + 64, alignment)
mipAlign_blk_head = block_head_struct.pack(b"BLK{", 32, 1, 0, 2,
mipAlignSize, 0, 0)
output += mipAlign_blk_head
output += b'\0' * mipAlignSize
output += mip_blk_head
for i in range(1, len(swizzled_data)):
output += swizzled_data[i]
return output
def inject(tex, tileMode, swizzle_, SRGB, importMips, oldImageSize, oldMipSize,
f):
width, height, format_, fourcc, dataSize, compSel, numMips, data = dds.readDDS(
f, SRGB)
if 0 in [width, dataSize] and data == []:
QtWidgets.QMessageBox.warning(None, "Error", "Unsupported DDS file.")
return False
if format_ not in globals.formats:
QtWidgets.QMessageBox.warning(None, "Error", "Unsupported DDS format.")
return False
elif numMips > 13:
QtWidgets.QMessageBox.warning(None, "Error",
"Invalid number of mipmaps.")
return False
if not importMips:
numMips = 1
else:
if tex.numMips < numMips + 1:
QtWidgets.QMessageBox.warning(
None,
"Warning",
"This DDS file has more mipmaps (%d) than the original image (%d)!\n"
"Not all mipmaps might be imported." %
(numMips, tex.numMips - 1),
)
numMips += 1
bpp = addrlib.surfaceGetBitsPerPixel(format_) // 8
surfInfo = addrlib.getSurfaceInfo(format_, width, height, 1, 1, tileMode,
0, 0)
if surfInfo.depth != 1:
QtWidgets.QMessageBox.warning(None, "Error", "Unsupported depth.")
return False
elif surfInfo.surfSize > oldImageSize:
QtWidgets.QMessageBox.warning(
None,
"Error",
'This DDS has a larger filesize than the original image!',
)
return False
tex.surfInfo = surfInfo
alignment = surfInfo.baseAlign
imageSize = surfInfo.surfSize
pitch = surfInfo.pitch
if tileMode in [1, 2, 3, 16]:
s = swizzle_ << 8
else:
s = 0xd0000 | swizzle_ << 8
if format_ in globals.BCn_formats:
blkWidth, blkHeight = 4, 4
else:
blkWidth, blkHeight = 1, 1
mipSize = 0
numMips_ = 1
mipOffsets = []
result = []
for mipLevel in range(numMips):
offset, size = getCurrentMipOffset_Size(width, height, blkWidth,
blkHeight, bpp, mipLevel)
data_ = data[offset:offset + size]
width_ = max(1, width >> mipLevel)
height_ = max(1, height >> mipLevel)
if mipLevel:
surfInfo = addrlib.getSurfaceInfo(format_, width, height, 1, 1,
tileMode, 0, mipLevel)
if mipLevel == 1:
mipOffsets.append(imageSize)
else:
mipOffsets.append(mipSize)
data_ += b'\0' * (surfInfo.surfSize - size)
dataAlignBytes = b'\0' * (roundUp(mipSize, surfInfo.baseAlign) -
mipSize)
if mipLevel:
mipSize += surfInfo.surfSize + len(dataAlignBytes)
if mipSize > oldMipSize:
mipSize -= surfInfo.surfSize + len(dataAlignBytes)
mipLevel -= 1
break
result.append(
bytearray(dataAlignBytes) +
addrlib.swizzle(width_, height_, surfInfo.height, format_, surfInfo
.tileMode, s, surfInfo.pitch, surfInfo.bpp, data_))
tex.dim = 1
tex.width = width
tex.height = height
tex.depth = 1
tex.numMips = mipLevel + 1
tex.format = format_
tex.aa = 0
tex.use = 1
tex.imageSize = imageSize
tex.mipSize = mipSize
tex.tileMode = tileMode
tex.swizzle = s
tex.alignment = alignment
tex.pitch = pitch
tex.compSel = tex.compSel2 = compSel
tex.mipOffsets = mipOffsets
tex.blkWidth, tex.blkHeight = blkWidth, blkHeight
tex.bpp = bpp
tex.data = bytes(result[0])
tex.mipData = b''.join(result[1:])
return tex
def writeGFD(f):
tileMode = 4
width, height, format_, fourcc, dataSize, compSel, numMips, data = dds.readDDS(f)
imageData = data[:dataSize]
mipData = data[dataSize:]
numMips += 1
if format_ == 0x33:
align = 0x1EE4
mipAlign = 0x1FC0
else:
align = 0x6E4
mipAlign = 0x7C0
bpp = addrlib.surfaceGetBitsPerPixel(format_) >> 3
alignment = 512 * bpp
surfOut = addrlib.getSurfaceInfo(format_, width, height, 1, 1, tileMode, 0, 0)
pitch = surfOut.pitch
if format_ == 0x33:
s = 0x40000
else:
s = 0xd0000
swizzled_data = []
imageSize = 0
mipSize = 0
mipOffsets = []
for i in range(numMips):
if i == 0:
data = imageData
imageSize = surfOut.surfSize
else:
offset, dataSize = get_curr_mip_off_size(width, height, bpp, i, format_ == 0x33)
data = mipData[offset:offset + dataSize]
surfOut = addrlib.getSurfaceInfo(format_, width, height, 1, 1, tileMode, 0, i)
padSize = surfOut.surfSize - dataSize
data += padSize * b"\x00"
if i != 0:
offset += padSize
if i == 1:
mipOffsets.append(imageSize)
else:
mipOffsets.append(offset)
mipSize += len(data)
swizzled_data.append(addrlib.swizzle(max(1, width >> i), max(1, height >> i), surfOut.height, format_,
surfOut.tileMode, s, surfOut.pitch, surfOut.bpp, data))
block_head_struct = GFDBlockHeader()
gx2surf_blk_head = block_head_struct.pack(b"BLK{", 32, 1, 0, 0xb, 0x9c, 0, 0)
gx2surf_struct = GX2Surface()
gx2surf = gx2surf_struct.pack(1, width, height, 1, numMips, format_, 0, 1, imageSize, 0, mipSize, 0, tileMode, s,
alignment, pitch)
align_blk_head = block_head_struct.pack(b"BLK{", 32, 1, 0, 2, align, 0, 0)
image_blk_head = block_head_struct.pack(b"BLK{", 32, 1, 0, 0xc, imageSize, 0, 0)
mipAlign_blk_head = block_head_struct.pack(b"BLK{", 32, 1, 0, 2, mipAlign, 0, 0)
mip_blk_head = block_head_struct.pack(b"BLK{", 32, 1, 0, 0xd, mipSize, 0, 0)
output = gx2surf_blk_head + gx2surf
if numMips > 1:
i = 0
for offset in mipOffsets:
output += offset.to_bytes(4, 'big')
i += 1
for z in range(14 - i):
output += (0).to_bytes(4, 'big')
else:
output += b"\x00" * 56
output += numMips.to_bytes(4, 'big')
output += b"\x00" * 4
output += (1).to_bytes(4, 'big')
for value in compSel:
output += value.to_bytes(1, 'big')
output += b"\x00" * 20
output += align_blk_head
output += b"\x00" * align
output += image_blk_head
output += swizzled_data[0]
if numMips > 1:
output += mipAlign_blk_head
output += b"\x00" * mipAlign
output += mip_blk_head
i = 0
for data in swizzled_data:
if i != 0:
output += data
i += 1
return output
def writeGFD(f, tileMode, swizzle_, SRGB, n, numImages):
width, height, format_, fourcc, dataSize, compSel, numMips, data = dds.readDDS(
f, SRGB)
if 0 in [width, dataSize] and data == []:
print("")
if n != (numImages - 1):
print("Continuing in 5 seconds...")
time.sleep(5)
return b''
else:
print("Exiting in 5 seconds...")
time.sleep(5)
sys.exit(1)
if format_ not in formats:
print("")
print("Unsupported DDS format!")
print("")
if n != (numImages - 1):
print("")
print("Continuing in 5 seconds...")
time.sleep(5)
return b''
else:
print("Exiting in 5 seconds...")
time.sleep(5)
sys.exit(1)
if numMips > 13:
print("")
print("Invalid number of mipmaps for " + f)
print("")
if n != (numImages - 1):
print("")
print("Continuing in 5 seconds...")
time.sleep(5)
return b''
else:
print("Exiting in 5 seconds...")
time.sleep(5)
sys.exit(1)
imageData = data[:dataSize]
mipData = data[dataSize:]
numMips += 1
mipAlign = 0
align = 0
if numImages == 1:
if format_ in BCn_formats:
if format_ in [0x31, 0x431, 0x234, 0x34]:
align = 0xEE4
mipAlign = 0xFC0
else:
align = 0x1EE4
mipAlign = 0x1FC0
else:
align = 0x6E4
mipAlign = 0x7C0
bpp = addrlib.surfaceGetBitsPerPixel(format_) >> 3
alignment = 512 * bpp
surfOut = addrlib.getSurfaceInfo(format_, width, height, 1, 1, tileMode, 0,
0)
pitch = surfOut.pitch
if surfOut.depth != 1:
print("")
print("Unsupported depth!")
print("")
if n != (numImages - 1):
print("Continuing in 5 seconds...")
time.sleep(5)
return b''
else:
print("Exiting in 5 seconds...")
time.sleep(5)
sys.exit(1)
if tileMode in [1, 2, 3, 16]:
s = 0
else:
s = 0xd0000
s |= swizzle_ << 8
if numMips > 1:
print("")
print("Processing " + str(numMips - 1) + " mipmaps:")
swizzled_data = []
imageSize = 0
mipSize = 0
mipOffsets = []
for i in range(numMips):
if i == 0:
data = imageData
imageSize = surfOut.surfSize
else:
print(
str(i) + ": " + str(max(1, width >> i)) + "x" +
str(max(1, height >> i)))
offset, dataSize = get_curr_mip_off_size(width, height, bpp, i,
format_ in BCn_formats)
data = mipData[offset:offset + dataSize]
surfOut = addrlib.getSurfaceInfo(format_, width, height, 1, 1,
tileMode, 0, i)
padSize = surfOut.surfSize - dataSize
data += padSize * b"\x00"
if i != 0:
offset += padSize
if i == 1:
mipOffsets.append(imageSize)
else:
mipOffsets.append(offset)
mipSize += len(data)
swizzled_data.append(
addrlib.swizzle(max(1, width >> i), max(1, height >> i),
surfOut.height, format_, surfOut.tileMode, s,
surfOut.pitch, surfOut.bpp, data))
compSels = ["R", "G", "B", "A", "0", "1"]
print("")
print("// ----- GX2Surface Info ----- ")
print(" dim = 1")
print(" width = " + str(width))
print(" height = " + str(height))
print(" depth = 1")
print(" numMips = " + str(numMips))
print(" format = " + formats[format_])
print(" aa = 0")
print(" use = 1")
print(" imageSize = " + str(imageSize))
print(" mipSize = " + str(mipSize))
print(" tileMode = " + str(tileMode))
print(" swizzle = " + str(s) + ", " + hex(s))
print(" alignment = " + str(alignment))
print(" pitch = " + str(pitch))
print("")
print(" GX2 Component Selector:")
print(" Red Channel: " + str(compSels[compSel[0]]))
print(" Green Channel: " + str(compSels[compSel[1]]))
print(" Blue Channel: " + str(compSels[compSel[2]]))
print(" Alpha Channel: " + str(compSels[compSel[3]]))
print("")
print(" bits per pixel = " + str(bpp << 3))
print(" bytes per pixel = " + str(bpp))
print(" realSize = " + str(len(imageData)))
if format_ == 1:
if compSel not in [[0, 0, 0, 5], [0, 5, 5, 5]]:
warn_color()
compSel = [0, 5, 5, 5]
elif format_ in [2, 7]:
if compSel not in [[0, 0, 0, 1], [0, 5, 5, 1]]:
warn_color()
compSel = [0, 5, 5, 1]
elif format_ == 8:
if compSel not in [[0, 1, 2, 5], [2, 1, 0, 5]]:
warn_color()
if compSel[0] == 0 and compSel[2] == 2:
swizzled_data = [
dds.form_conv.swapRB_RGB565(data) for data in swizzled_data
]
compSel = [0, 1, 2, 5]
elif format_ in [0xa, 0xb]:
if compSel not in [[0, 1, 2, 3], [2, 1, 0, 3]]:
warn_color()
if compSel[0] == 0 and compSel[2] == 2:
if format_ == 0xb:
swizzled_data = [
dds.form_conv.swapRB_RGBA4(data) for data in swizzled_data
]
compSel = [0, 1, 2, 3]
elif format_ in [0x1a, 0x41a, 0x19]:
if compSel not in [[0, 1, 2, 3], [2, 1, 0, 3], [0, 1, 2, 5],
[2, 1, 0, 5]]:
warn_color()
if format_ == 0x19 and compSel[3] == 5:
warn_color()
if compSel[0] == 2 and compSel[2] == 0:
if format_ == 0x19:
swizzled_data = [
dds.form_conv.swapRB_RGB10A2(data)
for data in swizzled_data
]
else:
swizzled_data = [
dds.form_conv.swapRB_RGBA8(data) for data in swizzled_data
]
compSel = [0, 1, 2, 3]
block_head_struct = GFDBlockHeader()
gx2surf_blk_head = block_head_struct.pack(b"BLK{", 32, 1, 0, 0xb, 0x9c, 0,
0)
gx2surf_struct = GX2Surface()
gx2surf = gx2surf_struct.pack(1, width, height, 1, numMips, format_, 0, 1,
imageSize, 0, mipSize, 0, tileMode, s,
alignment, pitch)
if align:
align_blk_head = block_head_struct.pack(b"BLK{", 32, 1, 0, 2, align, 0,
0)
image_blk_head = block_head_struct.pack(b"BLK{", 32, 1, 0, 0xc, imageSize,
0, 0)
if mipAlign:
mipAlign_blk_head = block_head_struct.pack(b"BLK{", 32, 1, 0, 2,
mipAlign, 0, 0)
mip_blk_head = block_head_struct.pack(b"BLK{", 32, 1, 0, 0xd, mipSize, 0,
0)
output = gx2surf_blk_head + gx2surf
if numMips > 1:
i = 0
for offset in mipOffsets:
output += offset.to_bytes(4, 'big')
i += 1
for z in range(14 - i):
output += 0.to_bytes(4, 'big')
else:
output += b"\x00" * 56
output += numMips.to_bytes(4, 'big')
output += b"\x00" * 4
output += 1.to_bytes(4, 'big')
for value in compSel:
output += value.to_bytes(1, 'big')
output += b"\x00" * 20
if align:
output += align_blk_head
output += b"\x00" * align
output += image_blk_head
output += swizzled_data[0]
if numMips > 1:
if mipAlign:
output += mipAlign_blk_head
output += b"\x00" * mipAlign
output += mip_blk_head
i = 0
for data in swizzled_data:
if i != 0:
output += data
i += 1
return output