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Lines 342-348
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| 342 |
switch (m_state) { |
342 |
switch (m_state) { |
| 343 |
case JPEG_HEADER: |
343 |
case JPEG_HEADER: |
| 344 |
// Read file parameters with jpeg_read_header(). |
344 |
// Read file parameters with jpeg_read_header(). |
| 345 |
if (jpeg_read_header(&m_info, true) == JPEG_SUSPENDED) |
345 |
if (jpeg_read_header(&m_info, TRUE) == JPEG_SUSPENDED) |
| 346 |
return false; // I/O suspension. |
346 |
return false; // I/O suspension. |
| 347 |
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347 |
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| 348 |
switch (m_info.jpeg_color_space) { |
348 |
switch (m_info.jpeg_color_space) { |
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Lines 428-436
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| 428 |
// of progressive JPEG. |
428 |
// of progressive JPEG. |
| 429 |
m_info.dct_method = dctMethod(); |
429 |
m_info.dct_method = dctMethod(); |
| 430 |
m_info.dither_mode = ditherMode(); |
430 |
m_info.dither_mode = ditherMode(); |
| 431 |
m_info.do_fancy_upsampling = doFancyUpsampling(); |
431 |
m_info.do_fancy_upsampling = doFancyUpsampling() ? TRUE : FALSE; |
| 432 |
m_info.enable_2pass_quant = false; |
432 |
m_info.enable_2pass_quant = FALSE; |
| 433 |
m_info.do_block_smoothing = true; |
433 |
m_info.do_block_smoothing = TRUE; |
| 434 |
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434 |
|
| 435 |
// Start decompressor. |
435 |
// Start decompressor. |
| 436 |
if (!jpeg_start_decompress(&m_info)) |
436 |
if (!jpeg_start_decompress(&m_info)) |
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Lines 581-587
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| 581 |
// Our decode step always sets things up properly, so if this method is ever |
581 |
// Our decode step always sets things up properly, so if this method is ever |
| 582 |
// called, then we have hit the end of the buffer. A return value of false |
582 |
// called, then we have hit the end of the buffer. A return value of false |
| 583 |
// indicates that we have no data to supply yet. |
583 |
// indicates that we have no data to supply yet. |
| 584 |
return false; |
584 |
return FALSE; |
| 585 |
} |
585 |
} |
| 586 |
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586 |
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| 587 |
void term_source(j_decompress_ptr jd) |
587 |
void term_source(j_decompress_ptr jd) |
