diff options
Diffstat (limited to 'package/libv4l/0005-libv4lconvert-only-expose-jpeg_mem_-protoypes-when-J.patch')
| -rw-r--r-- | package/libv4l/0005-libv4lconvert-only-expose-jpeg_mem_-protoypes-when-J.patch | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/package/libv4l/0005-libv4lconvert-only-expose-jpeg_mem_-protoypes-when-J.patch b/package/libv4l/0005-libv4lconvert-only-expose-jpeg_mem_-protoypes-when-J.patch deleted file mode 100644 index 1868fd3045..0000000000 --- a/package/libv4l/0005-libv4lconvert-only-expose-jpeg_mem_-protoypes-when-J.patch +++ /dev/null @@ -1,56 +0,0 @@ -From d468d1bba973999f2f1103ebaf7df5c8440a5499 Mon Sep 17 00:00:00 2001 -From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> -Date: Thu, 21 Jan 2016 10:22:16 +0100 -Subject: [PATCH] libv4lconvert: only expose jpeg_mem_*() protoypes when - JPEG_LIB_VERSION < 80 - -The jpeg_memsrcdest.c file implements jpeg_mem_src() and -jpeg_mem_dest() when JPEG_LIB_VERSION < 80 in order to provide those -functions to libv4lconvert when the libjpeg library being used is too -old. - -However, the jpeg_memsrcdest.h file exposes the prototypes of those -functions unconditionally. Until now, the prototype was matching the -one of the functions exposed by libjpeg (when JPEG_LIB_VERSION >= 80), -so there was no problem. - -But since the release of libjpeg 9b (in January 2016), they changed -the second argument of jpeg_mem_src() from "unsigned char *" to "const -unsigned char*". Therefore, there are two prototypes for the -jpeg_mem_src() function: one from libjpeg, one from libv4l, and they -conflict with each other. - -To resolve this situation, this patch modifies jpeg_memsrcdest.h to -only expose the prototypes when libv4l is implementing the functions -(i.e when JPEG_LIB_VERSION < 80). When JPEG_LIB_VERSION >= 80, the -prototypes will come from <jpeglib.h>. - -Patch upstream at: -http://git.linuxtv.org/v4l-utils.git/commit/?id=0b33f4c87cb26644ea662455acbc1649858b151f. - -Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> ---- - lib/libv4lconvert/jpeg_memsrcdest.h | 4 ++++ - 1 file changed, 4 insertions(+) - -diff --git a/lib/libv4lconvert/jpeg_memsrcdest.h b/lib/libv4lconvert/jpeg_memsrcdest.h -index e971182..28a6477 100644 ---- a/lib/libv4lconvert/jpeg_memsrcdest.h -+++ b/lib/libv4lconvert/jpeg_memsrcdest.h -@@ -1,5 +1,7 @@ - #include <jpeglib.h> - -+#if JPEG_LIB_VERSION < 80 -+ - void - jpeg_mem_src (j_decompress_ptr cinfo, unsigned char * buffer, - unsigned long bufsize); -@@ -7,3 +9,5 @@ jpeg_mem_src (j_decompress_ptr cinfo, unsigned char * buffer, - void - jpeg_mem_dest (j_compress_ptr cinfo, unsigned char ** outbuffer, - unsigned long * outsize); -+ -+#endif --- -2.6.4 - |
