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(RPNG) Struct alignment changes

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This commit is contained in:
twinaphex 2020-08-14 17:54:03 +02:00
parent b4dc19d7aa
commit d0b68ee838
1 changed files with 13 additions and 13 deletions
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26
libretro-common/formats/png/rpng.c
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@ -89,13 +89,13 @@ struct png_chunk
struct rpng_process struct rpng_process
{ {
bool inflate_initialized; uint32_t *data;
bool adam7_pass_initialized; uint32_t *palette;
bool pass_initialized; void *stream;
const struct trans_stream_backend *stream_backend;
uint8_t *prev_scanline; uint8_t *prev_scanline;
uint8_t *decoded_scanline; uint8_t *decoded_scanline;
uint8_t *inflate_buf; uint8_t *inflate_buf;
struct png_ihdr ihdr;
size_t restore_buf_size; size_t restore_buf_size;
size_t adam7_restore_buf_size; size_t adam7_restore_buf_size;
size_t data_restore_buf_size; size_t data_restore_buf_size;
@ -104,31 +104,31 @@ struct rpng_process
size_t avail_out; size_t avail_out;
size_t total_out; size_t total_out;
size_t pass_size; size_t pass_size;
struct png_ihdr ihdr; /* uint32_t alignment */
unsigned bpp; unsigned bpp;
unsigned pitch; unsigned pitch;
unsigned h; unsigned h;
unsigned pass_width; unsigned pass_width;
unsigned pass_height; unsigned pass_height;
unsigned pass_pos; unsigned pass_pos;
uint32_t *data; bool inflate_initialized;
uint32_t *palette; bool adam7_pass_initialized;
void *stream; bool pass_initialized;
const struct trans_stream_backend *stream_backend;
}; };
struct rpng struct rpng
{ {
struct rpng_process *process; struct rpng_process *process;
uint8_t *buff_data;
uint8_t *buff_end;
struct idat_buffer idat_buf; /* ptr alignment */
struct png_ihdr ihdr; /* uint32 alignment */
uint32_t palette[256];
bool has_ihdr; bool has_ihdr;
bool has_idat; bool has_idat;
bool has_iend; bool has_iend;
bool has_plte; bool has_plte;
bool has_trns; bool has_trns;
struct idat_buffer idat_buf;
struct png_ihdr ihdr;
uint8_t *buff_data;
uint8_t *buff_end;
uint32_t palette[256];
}; };
static INLINE uint32_t dword_be(const uint8_t *buf) static INLINE uint32_t dword_be(const uint8_t *buf)