diff options
Diffstat (limited to 'saga/image.cpp')
| -rw-r--r-- | saga/image.cpp | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/saga/image.cpp b/saga/image.cpp index 1db32b7bcc..9b6200dbaa 100644 --- a/saga/image.cpp +++ b/saga/image.cpp @@ -62,17 +62,18 @@ int IMG_DecodeBGImage(const byte * image_data, size_t image_size, size_t decode_buf_len; byte *out_buf; size_t out_buf_len; - const byte *read_p = image_data; if (image_size <= SAGA_IMAGE_DATA_OFFSET) { /* Image size is way too small */ return R_FAILURE; } - hdr.width = ys_read_u16_le(read_p, &read_p); - hdr.height = ys_read_u16_le(read_p, &read_p); - hdr.unknown4 = ys_read_u16_le(read_p, &read_p); - hdr.unknown6 = ys_read_u16_le(read_p, &read_p); + MemoryReadStream *readS = new MemoryReadStream(image_data, image_size); + + hdr.width = readS->readUint16LE(); + hdr.height = readS->readUint16LE(); + hdr.unknown4 = readS->readUint16LE(); + hdr.unknown6 = readS->readUint16LE(); RLE_data_ptr = image_data + SAGA_IMAGE_DATA_OFFSET; RLE_data_len = image_size - SAGA_IMAGE_DATA_OFFSET; |