[FFmpeg-devel] ffmpeg for bluefin bug
Tue Mar 17 13:06:08 CET 2009
On Mon, Mar 16, 2009 at 02:58:37PM -0700, Adam Dershowitz wrote:
> I was trying to compile ffmpeg 0.5 on the Blackfin, with uclinux. I
> found a bug and then a fix.
> I am using --enable-swscale and when it tries to link, I get a link
> libswscale.so undefined reference to '_sws_ff_bfin_yuv2rgb_get_func_ptr'
> Sure enough this function is used in libswscale/yuv2rgb.c:
> lines 461:
> #if ARCH_BFIN
> if (c->flags & SWS_CPU_CAPS_BFIN)
> t = sws_ff_bfin_yuv2rgb_get_func_ptr(c);
> But I greped through the code and I can't find that function defined
> anywhere. In fact, I only see it that single time in the code.
> I asked around some and was told that:
> ff_bfin_yuv2rgb_get_func_ptr in yuv2rgb_bfin.c is the correct function.
> So one of these needs to be changed so that they have the same name.
> I am not sure if this is the best place to report this bug and fix.
> If not, please let me know where might be a better place.
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