diff options
author | 2017-01-25 17:49:53 +0100 | |
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committer | 2017-01-25 17:49:53 +0100 | |
commit | 78a7342750182687a08060c5e060cb897800e9f6 (patch) | |
tree | 73ab5b3a3b09c56a73a74950a71701adf7a22cc7 /3rdparty/libjpeg/jdatadst.c | |
parent | 93c92be81517a982ef9b47eed610a3e42ed244bc (diff) |
updated libjpeg to 9c (nw)
Diffstat (limited to '3rdparty/libjpeg/jdatadst.c')
-rw-r--r-- | 3rdparty/libjpeg/jdatadst.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/3rdparty/libjpeg/jdatadst.c b/3rdparty/libjpeg/jdatadst.c index a0ccfb20a66..5c8681c9e4a 100644 --- a/3rdparty/libjpeg/jdatadst.c +++ b/3rdparty/libjpeg/jdatadst.c @@ -2,7 +2,7 @@ * jdatadst.c * * Copyright (C) 1994-1996, Thomas G. Lane. - * Modified 2009 by Guido Vollbeding. + * Modified 2009-2012 by Guido Vollbeding. * This file is part of the Independent JPEG Group's software. * For conditions of distribution and use, see the accompanying README file. * @@ -128,7 +128,7 @@ empty_mem_output_buffer (j_compress_ptr cinfo) /* Try to allocate new buffer with double size */ nextsize = dest->bufsize * 2; - nextbuffer = (JOCTET*)malloc(nextsize); + nextbuffer = (JOCTET *) malloc(nextsize); if (nextbuffer == NULL) ERREXIT1(cinfo, JERR_OUT_OF_MEMORY, 10); @@ -226,6 +226,9 @@ jpeg_stdio_dest (j_compress_ptr cinfo, FILE * outfile) * larger memory, so the buffer is available to the application after * finishing compression, and then the application is responsible for * freeing the requested memory. + * Note: An initial buffer supplied by the caller is expected to be + * managed by the application. The library does not free such buffer + * when allocating a larger buffer. */ GLOBAL(void) @@ -256,7 +259,7 @@ jpeg_mem_dest (j_compress_ptr cinfo, if (*outbuffer == NULL || *outsize == 0) { /* Allocate initial buffer */ - dest->newbuffer = *outbuffer = (unsigned char*)malloc(OUTPUT_BUF_SIZE); + dest->newbuffer = *outbuffer = (unsigned char *) malloc(OUTPUT_BUF_SIZE); if (dest->newbuffer == NULL) ERREXIT1(cinfo, JERR_OUT_OF_MEMORY, 10); *outsize = OUTPUT_BUF_SIZE; |