Re: libx264 fix WORKED! was Re: newbie here, was Re: [CinCVS] Will not compile - Open SUSE 10.1
On Sunday 27 August 2006 23:28, Yama Ploskonka wrote: ln -s libx264.so.46 libx264.so.45 This apparently (?) makes Cinelerra believe you have libx264.so.45 while it actually uses libx264.so.46. This will likely crash cinelerra, _if_ you use h264 encoding. It still has that runaway thing that when I start play, sometimes it will not want to stop and will become completely unresponsive. Any fix for that? Go to Settings-Preferences-Playback; if you have choosen the ALSA audio driver, then enable Stop playback locks up. -- Hannes ___ Cinelerra mailing list Cinelerra@skolelinux.no https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra
newbie here, was Re: [CinCVS] Will not compile - Open SUSE 10.1
oh my. How do I run Alexis' patch?
BTW, it seems a bunch of people have this issue,
http://www.google.com/search?q=libx264+cinelerra+suse
one interesting suggestion (that didn't work for me) was to try this
from console
su
/usr/lib
ln -s libx264.so.48 libx264.so.45
Yama
Alexis Ballier wrote:
Hi,
I've had exactly the same problem and wrote a patch to fix this. It
seems to
work, but I think more tests are needed.
I'm attaching the patch (against svn of trunk/hvirtual rev 840).
Regards,
--- cinelerra-cvs-20060827/quicktime/qth264.c 2006-08-27 00:32:07.130566427
+0200
+++ working/quicktime/qth264.c2006-08-27 03:00:58.486699204 +0200
@@ -136,7 +136,11 @@
x264_param_t default_params;
x264_param_default(default_params);
// Reset quantizer if fixed bitrate
+#if X264_BUILD 48
if(codec-param.rc.b_cbr)
+#else
+ if(codec-param.rc.i_rc_method == X264_RC_ABR )
+#endif
{
codec-param.rc.i_qp_constant =
default_params.rc.i_qp_constant;
codec-param.rc.i_qp_min = default_params.rc.i_qp_min;
@@ -469,7 +473,11 @@
}
else
if(!strcasecmp(key, h264_fix_bitrate))
+#if X264_BUILD 48
codec-param.rc.b_cbr = (*(int*)value) / 1000;
+#else
+ codec-param.rc.i_bitrate = (*(int*)value) / 1000;
+#endif
}
}
--- cinelerra-cvs-20060827/quicktime/ffmpeg/libavcodec/x264.c 2006-08-27
00:32:00.564013252 +0200
+++ working/quicktime/ffmpeg/libavcodec/x264.c2006-08-27
02:47:49.224599225 +0200
@@ -135,8 +135,13 @@
x4-params.i_keyint_max = avctx-gop_size;
x4-params.rc.i_bitrate = avctx-bit_rate / 1000;
x4-params.rc.i_vbv_buffer_size = avctx-rc_buffer_size / 1000;
-if(avctx-rc_buffer_size)
+if(avctx-rc_buffer_size){
+#if X264_BUILD 48
x4-params.rc.b_cbr = 1;
+#else
+ x4-params.rc.i_rc_method = X264_RC_ABR;
+#endif
+}
x4-params.i_bframe = avctx-max_b_frames;
x4-params.b_cabac = avctx-coder_type == FF_CODER_TYPE_AC;
___
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libx264 fix WORKED! was Re: newbie here, was Re: [CinCVS] Will not compile - Open SUSE 10.1
actually a bit differently from what I posted previously 1) Run Cinelerra from console /usr/bin/cinelerra in my case that told me that libx264.so.45 was missing. 2) see what libx264 you have. in the console, cd /usr/lib ls libx264* that showed me I had libx264.so.46 3) link that libx264 version to the one Cinelerra requests You will need to enter as root su (enter password) ln -s libx264.so.46 libx264.so.45 This apparently (?) makes Cinelerra believe you have libx264.so.45 while it actually uses libx264.so.46. 4) Run Cinelerra well, it hasn't crashed yet. It complains it cannot find a couple plugins and cannot open the usr/bin/cinelerra directory, but otherwise seems fine. It still has that runaway thing that when I start play, sometimes it will not want to stop and will become completely unresponsive. Any fix for that? Yama Yama Ploskonka wrote: one interesting suggestion (that didn't work for me) was to try this from console su /usr/lib ln -s libx264.so.48 libx264.so.45 ___ Cinelerra mailing list Cinelerra@skolelinux.no https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra
Re: newbie here, was Re: [CinCVS] Will not compile - Open SUSE 10.1
Hi,
Here is how I applied the patch to the SVN source tree.
- download patch to the hvirtual directory SVN created
- from a terminal window cd to the hvirtual directory
- run command : patch -i x264.patch
it will display something like this:
Perhaps you should have used the -p or --strip option?
The text leading up to this was:
--
|--- cinelerra-cvs-20060827/quicktime/qth264.c 2006-08-27
00:32:07.130566427 +0200
|+++ working/quicktime/qth264.c 2006-08-27 03:00:58.486699204 +0200
--
File to patch:
Type in the path to file as ./quicktime/qth264.c
The next file will be ./quicktime/ffmpeg/libavcodec/x264.c
That should do it, you can now do a make clean, a ./config and build
with make. It should compile fine, then install from root with make
install.
Hope this helps...
Scott
Yama Ploskonka wrote:
oh my. How do I run Alexis' patch?
BTW, it seems a bunch of people have this issue,
http://www.google.com/search?q=libx264+cinelerra+suse
one interesting suggestion (that didn't work for me) was to try this
from console
su
/usr/lib
ln -s libx264.so.48 libx264.so.45
Yama
Alexis Ballier wrote:
Hi,
I've had exactly the same problem and wrote a patch to fix this. It
seems to
work, but I think more tests are needed.
I'm attaching the patch (against svn of trunk/hvirtual rev 840).
Regards,
--- cinelerra-cvs-20060827/quicktime/qth264.c2006-08-27
00:32:07.130566427 +0200
+++ working/quicktime/qth264.c 2006-08-27 03:00:58.486699204 +0200
@@ -136,7 +136,11 @@
x264_param_t default_params;
x264_param_default(default_params);
// Reset quantizer if fixed bitrate
+#if X264_BUILD 48
if(codec-param.rc.b_cbr)
+#else
+if(codec-param.rc.i_rc_method == X264_RC_ABR )
+#endif
{
codec-param.rc.i_qp_constant =
default_params.rc.i_qp_constant;
codec-param.rc.i_qp_min = default_params.rc.i_qp_min;
@@ -469,7 +473,11 @@
}
else
if(!strcasecmp(key, h264_fix_bitrate))
+#if X264_BUILD 48
codec-param.rc.b_cbr = (*(int*)value) / 1000;
+#else
+codec-param.rc.i_bitrate = (*(int*)value) / 1000;
+#endif
}
}
--- cinelerra-cvs-20060827/quicktime/ffmpeg/libavcodec/x264.c
2006-08-27 00:32:00.564013252 +0200
+++ working/quicktime/ffmpeg/libavcodec/x264.c 2006-08-27
02:47:49.224599225 +0200
@@ -135,8 +135,13 @@
x4-params.i_keyint_max = avctx-gop_size;
x4-params.rc.i_bitrate = avctx-bit_rate / 1000;
x4-params.rc.i_vbv_buffer_size = avctx-rc_buffer_size / 1000;
-if(avctx-rc_buffer_size)
+if(avctx-rc_buffer_size){
+#if X264_BUILD 48
x4-params.rc.b_cbr = 1;
+#else
+x4-params.rc.i_rc_method = X264_RC_ABR;
+#endif
+}
x4-params.i_bframe = avctx-max_b_frames;
x4-params.b_cabac = avctx-coder_type == FF_CODER_TYPE_AC;
___
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https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra
___
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Cinelerra@skolelinux.no
https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra
Re: newbie here, was Re: [CinCVS] Will not compile - Open SUSE 10.1
Hi, cd hvirtualpatch -p1 /path/to/the/patch/x264.patchit was intended to be used like that and it should patch without asking questions ;)Btw, doing a symbolic link of the library will probably make cinelerra unstable, you can expect seg faults when using x264 stuff. -- Alexis Ballier.
