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Minor tweaks for crazy shaders.

This commit is contained in:
Ben Vanik 2015-03-28 18:13:21 -07:00
parent 3a197705bb
commit ab90e0932b
2 changed files with 11 additions and 2 deletions
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10
src/xenia/gpu/gl4/command_processor.cc
View File

@ -2523,7 +2523,7 @@ bool CommandProcessor::IssueCopy() {
uint32_t copy_dest_number = (copy_dest_info >> 13) & 0x7;
// assert_true(copy_dest_number == 0); // ?
uint32_t copy_dest_bias = (copy_dest_info >> 16) & 0x3F;
assert_true(copy_dest_bias == 0);
// assert_true(copy_dest_bias == 0);
uint32_t copy_dest_swap = (copy_dest_info >> 25) & 0x1;
uint32_t copy_dest_base = regs[XE_GPU_REG_RB_COPY_DEST_BASE].u32;
@ -2586,10 +2586,18 @@ bool CommandProcessor::IssueCopy() {
GLenum read_format;
GLenum read_type;
switch (copy_dest_format) {
case ColorFormat::k_2_10_10_10:
read_format = GL_RGB10_A2;
read_type = GL_UNSIGNED_INT_10_10_10_2;
break;
case ColorFormat::k_4_4_4_4:
read_format = GL_RGBA4;
read_type = GL_UNSIGNED_SHORT_4_4_4_4;
break;
case ColorFormat::k_5_6_5:
read_format = GL_RGB565;
read_type = GL_UNSIGNED_SHORT_5_6_5;
break;
case ColorFormat::k_8:
read_format = GL_R8;
read_type = GL_UNSIGNED_BYTE;

3
src/xenia/gpu/ucode_disassembler.cc
View File

@ -43,7 +43,7 @@ namespace gpu {
using namespace xe::gpu::ucode;
using namespace xe::gpu::xenos;
const int OUTPUT_CAPACITY = 32 * 1024;
const int OUTPUT_CAPACITY = 256 * 1024;
struct Output {
char buffer[OUTPUT_CAPACITY];
size_t capacity;
@ -54,6 +54,7 @@ struct Output {
va_start(args, format);
int len = vsnprintf(buffer + offset, capacity - offset, format, args);
va_end(args);
assert_true(offset + len < capacity);
offset += len;
buffer[offset] = 0;
}