x264 and ffmpeg - here we go again

Sérgio Basto sergio at serjux.com
Sat Nov 2 02:45:17 CET 2013


On Qua, 2013-10-30 at 22:18 +0100, Nicolas Chauvet wrote:
> There is also an issue with gpac that trigger a patch in x264. I
> really think gpac is culpid here (and shouldn't rely on libpng or
> else). Any chances to fix it on your side ?

conftest.c is 
#include <gpac/isomedia.h>
int main () { gf_isom_set_pixel_aspect_ratio(0,0,0,0,0); return 0; }

test compiling is: 
gcc conftest.c -m64  -Wall -I. -I$(SRCPATH) -std=gnu99
-mpreferred-stack-boundary=5  -I/usr/include/ffmpeg
-I/usr/include/ffmpeg  -lgpac_static -lz  -L.  -lavformat -lavcodec
-lavutil -lswscale   -lswscale -lavutil   -m64  -lm -lpthread -o
conftest


compiling this on F20 we get a sort of undefined reference
(.text+0x877): undefined reference to `SSL_shutdown'

We got undefined references for -lssl -lcrypto -lpng -ljpeg .
Doing the same test, on F19 (gpac of F19) we don't need those libraries.
It is what I know . 

-- 
Sérgio M. B.


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