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Fixed conflicts.

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This commit is contained in:
DH 2013-11-28 14:27:04 +02:00
parent 1bc99a3762
commit 28a5d1bcab
1 changed files with 52 additions and 21 deletions
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73
rpcs3/Emu/SysCalls/Modules/cellPngDec.cpp
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@ -38,6 +38,12 @@ enum CellPngDecDecodeStatus
CELL_PNGDEC_DEC_STATUS_STOP = 1, //Decoding halted
};
enum CellPngDecStreamSrcSel
{
CELL_PNGDEC_FILE = 0,
CELL_PNGDEC_BUFFER = 1
};
struct CellPngDecDataOutInfo
{
be_t<u32> chunkInformation;
@ -102,6 +108,7 @@ struct CellPngDecSubHandle //Custom struct
u64 fileSize;
CellPngDecInfo info;
CellPngDecOutParam outParam;
CellPngDecSrc src;
};
int cellPngDecCreate(u32 mainHandle, u32 threadInParam, u32 threadOutParam)
@ -118,27 +125,34 @@ int cellPngDecDestroy(u32 mainHandle)
int cellPngDecOpen(u32 mainHandle, mem32_t subHandle, u32 src_addr, u32 openInfo)
{
//u32 srcSelect = Memory.Read32(src_addr);
u32 fileName = Memory.Read32(src_addr+4);
//u32 fileOffset = Memory.Read32(src_addr+8);
//u32 fileSize = Memory.Read32(src_addr+12);
//u32 streamPtr = Memory.Read32(src_addr+16);
//u32 streamSize = Memory.Read32(src_addr+20);
//u32 spuThreadEnable = Memory.Read32(src_addr+24);
CellPngDecSrc* src;
src = (CellPngDecSrc*)Memory.GetMemFromAddr(src_addr);
CellPngDecSubHandle *current_subHandle = new CellPngDecSubHandle;
// Get file descriptor
MemoryAllocator<be_t<u32>> fd;
int ret = cellFsOpen(fileName, 0, fd, NULL, 0);
current_subHandle->fd = fd->ToLE();
if(ret != CELL_OK) return CELL_PNGDEC_ERROR_OPEN_FILE;
current_subHandle->fd = NULL;
current_subHandle->src = *src;
// Get size of file
MemoryAllocator<CellFsStat> sb; // Alloc a CellFsStat struct
ret = cellFsFstat(current_subHandle->fd, sb.GetAddr());
if(ret != CELL_OK) return ret;
current_subHandle->fileSize = sb->st_size; // Get CellFsStat.st_size
switch(src->srcSelect.ToLE())
{
case CELL_PNGDEC_BUFFER:
current_subHandle->fileSize = src->streamSize.ToLE();
break;
case CELL_PNGDEC_FILE:
// Get file descriptor
MemoryAllocator<be_t<u32>> fd;
int ret = cellFsOpen(src->fileName, 0, fd, NULL, 0);
current_subHandle->fd = fd->ToLE();
if(ret != CELL_OK) return CELL_PNGDEC_ERROR_OPEN_FILE;
// Get size of file
MemoryAllocator<CellFsStat> sb; // Alloc a CellFsStat struct
ret = cellFsFstat(current_subHandle->fd, sb);
if(ret != CELL_OK) return ret;
current_subHandle->fileSize = sb->st_size; // Get CellFsStat.st_size
break;
}
// From now, every u32 subHandle argument is a pointer to a CellPngDecSubHandle struct.
subHandle = cellPngDec.GetNewId(current_subHandle);
@ -180,8 +194,16 @@ int cellPngDecReadHeader(u32 mainHandle, u32 subHandle, mem_ptr_t<CellPngDecInfo
MemoryAllocator<be_t<u32>> buffer(34); // Alloc buffer for PNG header
MemoryAllocator<be_t<u64>> pos, nread;
cellFsLseek(fd, 0, CELL_SEEK_SET, pos);
cellFsRead(fd, buffer.GetAddr(), buffer.GetSize(), nread);
switch(subHandle_data->src.srcSelect.ToLE())
{
case CELL_PNGDEC_BUFFER:
memcpy(Memory.VirtualToRealAddr(buffer.GetAddr()), Memory.VirtualToRealAddr(subHandle_data->src.streamPtr.ToLE()), buffer.GetSize());
break;
case CELL_PNGDEC_FILE:
cellFsLseek(fd, 0, CELL_SEEK_SET, pos);
cellFsRead(fd, buffer.GetAddr(), buffer.GetSize(), nread);
break;
}
if (buffer[0] != 0x89504E47 ||
buffer[1] != 0x0D0A1A0A || // Error: The first 8 bytes are not a valid PNG signature
@ -227,8 +249,17 @@ int cellPngDecDecodeData(u32 mainHandle, u32 subHandle, mem8_ptr_t data, const m
//Copy the PNG file to a buffer
MemoryAllocator<unsigned char> png(fileSize);
MemoryAllocator<u64> pos, nread;
cellFsLseek(fd, 0, CELL_SEEK_SET, pos);
cellFsRead(fd, png.GetAddr(), png.GetSize(), nread);
switch(subHandle_data->src.srcSelect.ToLE())
{
case CELL_PNGDEC_BUFFER:
memcpy(Memory.VirtualToRealAddr(png.GetAddr()), Memory.VirtualToRealAddr(subHandle_data->src.streamPtr.ToLE()), png.GetSize());
break;
case CELL_PNGDEC_FILE:
cellFsLseek(fd, 0, CELL_SEEK_SET, pos);
cellFsRead(fd, png.GetAddr(), png.GetSize(), nread);
break;
}
//Decode PNG file. (TODO: Is there any faster alternative? Can we do it without external libraries?)
int width, height, actual_components;