63 lines
2.2 KiB
Diff
63 lines
2.2 KiB
Diff
diff -Naur exact-image-0.8.7-old/codecs/png.cc exact-image-0.8.7/codecs/png.cc
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--- exact-image-0.8.7-old/codecs/png.cc
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+++ exact-image-0.8.7/codecs/png.cc
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@@ -71,7 +71,7 @@
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/* Allocate/initialize the memory for image information. REQUIRED. */
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info_ptr = png_create_info_struct(png_ptr);
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if (info_ptr == NULL) {
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- png_destroy_read_struct(&png_ptr, png_infopp_NULL, png_infopp_NULL);
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+ png_destroy_read_struct(&png_ptr, NULL, NULL);
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return 0;
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}
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@@ -82,7 +82,7 @@
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if (setjmp(png_jmpbuf(png_ptr))) {
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/* Free all of the memory associated with the png_ptr and info_ptr */
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- png_destroy_read_struct(&png_ptr, &info_ptr, png_infopp_NULL);
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+ png_destroy_read_struct(&png_ptr, &info_ptr, NULL);
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/* If we get here, we had a problem reading the file */
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return 0;
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}
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@@ -99,7 +99,7 @@
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png_read_info (png_ptr, info_ptr);
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png_get_IHDR (png_ptr, info_ptr, &width, &height, &bit_depth, &color_type,
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- &interlace_type, int_p_NULL, int_p_NULL);
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+ &interlace_type, NULL, NULL);
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image.w = width;
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image.h = height;
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@@ -196,11 +196,11 @@
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for (int pass = 0; pass < number_passes; ++pass)
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for (unsigned int y = 0; y < height; ++y) {
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row_pointers[0] = image.getRawData() + y * stride;
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- png_read_rows(png_ptr, row_pointers, png_bytepp_NULL, 1);
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+ png_read_rows(png_ptr, row_pointers, NULL, 1);
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}
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/* clean up after the read, and free any memory allocated - REQUIRED */
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- png_destroy_read_struct(&png_ptr, &info_ptr, png_infopp_NULL);
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+ png_destroy_read_struct(&png_ptr, &info_ptr, NULL);
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/* that's it */
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return true;
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@@ -224,7 +224,7 @@
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/* Allocate/initialize the memory for image information. REQUIRED. */
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info_ptr = png_create_info_struct(png_ptr);
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if (info_ptr == NULL) {
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- png_destroy_write_struct(&png_ptr, png_infopp_NULL);
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+ png_destroy_write_struct(&png_ptr, NULL);
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return false;
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}
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@@ -244,8 +244,6 @@
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else if (quality > Z_BEST_COMPRESSION) quality = Z_BEST_COMPRESSION;
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png_set_compression_level(png_ptr, quality);
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- png_info_init (info_ptr);
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-
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/* Set up our STL stream output control */
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png_set_write_fn (png_ptr, stream, &stdstream_write_data, &stdstream_flush_data);
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