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replace alloca with ms_malloc0 to avoid stack limitation with big file

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git-svn-id: svn+ssh://svn.savannah.nongnu.org/linphone/trunk@508 3f6dc0c8-ddfe-455d-9043-3cd528dc4637
This commit is contained in:
aymeric 2009-06-29 17:42:49 +00:00
parent 386d602b3d
commit f273cdb2b9
1 changed files with 2 additions and 1 deletions
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3
linphone/mediastreamer2/src/nowebcam.c
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@ -1597,7 +1597,7 @@ mblk_t *ms_load_jpeg_as_yuv(const char *jpgpath, MSVideoSize *reqsize){
m=ms_load_generate_yuv(reqsize);
return m;
}
jpgbuf=(uint8_t*)alloca(statbuf.st_size);
jpgbuf=(uint8_t*)ms_malloc0(statbuf.st_size);
if (jpgbuf==NULL)
{
#if !defined(_MSC_VER)
@ -1615,6 +1615,7 @@ mblk_t *ms_load_jpeg_as_yuv(const char *jpgpath, MSVideoSize *reqsize){
_read(fd,jpgbuf,statbuf.st_size);
#endif
m=jpeg2yuv(jpgbuf,statbuf.st_size,reqsize);
ms_free(jpgbuf);
}else{
m=ms_load_generate_yuv(reqsize);
ms_error("Cannot load %s",jpgpath);