git apply ~/ffmpeg-gl-transition/ffmpeg.diff error

[kerwinxu]

git apply ~/ffmpeg-gl-transition/ffmpeg.diff
error: 打补丁失败 libavfilter/allfilters.c:357
error:libavfilter/allfilters.c:补丁未应用

[HowToLoveChina]

版本问题，需要手动打补丁 修改 Makefile 和 allfilters.c

[webryan]

I met the problem too.

First I try to modify libavfilter/Makefile at line 556
556 OBJS-$(CONFIG_GLTRANSITION_FILTER) += vf_gltransition.o

then 'libavfilter/allfilters.c'
521 extern const AVFilter ff_vf_gltransition;

but still get the error msg
ibavfilter/vf_gltransition.c:583:4: error: field designator 'query_formats' does not refer to any field in type 'AVFilter' (aka 'struct AVFilter') .query_formats = gl_query_formats, ^ 68 warnings and 6 errors generated.

[4n70w4]

git apply ~/ffmpeg-gl-transition/ffmpeg.diff

error: patch failed: libavfilter/allfilters.c:357
error: libavfilter/allfilters.c: patch does not apply

[transitive-bullshit]

This project is from a few years ago, so I'm sure the diffs and some deps are out-of-date.

With that being said, the same underlying technique can be applied with the latest ffmpeg sources, so it's still a useful resource — though it won't be as plug & play as you might want.

[longlhdev]

git apply ~/ffmpeg-gl-transition/ffmpeg.diff

error: patch failed: libavfilter/allfilters.c:357
error: libavfilter/allfilters.c: patch does not apply

It's still not working. I install ffmpeg with version tag realease/4.4. Please help me

[dingring]

modify ffmpeg.diff file can help you

@@ -357,6 +357,7 @@ extern AVFilter ff_vf_yadif_cuda;
 extern AVFilter ff_vf_zmq;
 extern AVFilter ff_vf_zoompan;
 extern AVFilter ff_vf_zscale;
+extern AVFilter ff_vf_gltransition;

 extern AVFilter ff_vsrc_allrgb;
 extern AVFilter ff_vsrc_allyuv;

[Trway]

git apply ~/ffmpeg-gl-transition/ffmpeg.diff error: 打补丁失败 libavfilter/allfilters.c:357 error:libavfilter/allfilters.c:补丁未应用

请问您解决了这个问题了吗

[Trway]

版本问题，需要手动打补丁 修改 Makefile 和 allfilters.c

请问如何打这个补丁 谢谢

[Trway]

modify ffmpeg.diff file can help you

@@ -357,6 +357,7 @@ extern AVFilter ff_vf_yadif_cuda;
 extern AVFilter ff_vf_zmq;
 extern AVFilter ff_vf_zoompan;
 extern AVFilter ff_vf_zscale;
+extern AVFilter ff_vf_gltransition;

 extern AVFilter ff_vsrc_allrgb;
 extern AVFilter ff_vsrc_allyuv;

修改了，但依然报错
error: patch failed: libavfilter/Makefile:367
error: libavfilter/Makefile: patch does not apply
error: patch failed: libavfilter/allfilters.c:357
error: libavfilter/allfilters.c: patch does not apply
请问您知道怎么解决吗

[Trway]

I met the problem too.

First I try to modify libavfilter/Makefile at line 556 556 OBJS-$(CONFIG_GLTRANSITION_FILTER) += vf_gltransition.o

then 'libavfilter/allfilters.c' 521 extern const AVFilter ff_vf_gltransition;

but still get the error msg ibavfilter/vf_gltransition.c:583:4: error: field designator 'query_formats' does not refer to any field in type 'AVFilter' (aka 'struct AVFilter') .query_formats = gl_query_formats, ^ 68 warnings and 6 errors generated.

can you solve this error? thanks

[dingring]

你看下报错那两个文件，把需要的那两句加进去就行了，然后格式要一样.

[Trway]

OBJS-$(CONFIG_GLTRANSITION_FILTER) += vf_gltransition.o
extern const AVFilter ff_vf_gltransition
这两句吗

[dingring]

OBJS-$(CONFIG_GLTRANSITION_FILTER) += vf_gltransition.o extern const AVFilter ff_vf_gltransition 这两句吗

是的，然后行数那里的格式也要保持一致

[Trway]

OBJS-$(CONFIG_GLTRANSITION_FILTER) += vf_gltransition.o extern const AVFilter ff_vf_gltransition 这两句吗

是的，然后行数那里的格式也要保持一致

我这边添加了，格式行数也一致，却依然报一样的错误

[dingring]

你直接修改文件的话就不需要执行那个apply了

[huqilong]

libavfilter

git apply ~/ffmpeg-gl-transition/ffmpeg.diff
错误：打补丁失败：libavfilter/Makefile:367
错误：libavfilter/Makefile：补丁未应用
错误：打补丁失败：libavfilter/allfilters.c:357
错误：libavfilter/allfilters.c：补丁未应用

the smae error,who can repair this problem