ffmpeg | branch: master | Harshit Mittal | Wed Aug 5
12:41:49 2015 -0700| [53bf32fa4270eb60f3bf25b5bd3d1f97381d4661] | committer:
Michael Niedermayer
doc/examples/filtering_video: better demo ffmpeg filters; demos chaining the
filters
Signed-off-by: Michael Niedermayer
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=53bf32fa4270eb60f3bf25b5bd3d1f97381d4661
---
doc/examples/filtering_video.c |5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/doc/examples/filtering_video.c b/doc/examples/filtering_video.c
index c02040a..5685380 100644
--- a/doc/examples/filtering_video.c
+++ b/doc/examples/filtering_video.c
@@ -38,7 +38,10 @@
#include
#include
-const char *filter_descr = "scale=78:24";
+const char *filter_descr = "scale=78:24,transpose=cclock";
+/* other way:
+ scale=78:24 [scl]; [scl] transpose=cclock // assumes "[in]" and "[out]" to
be input output pads respectively
+ */
static AVFormatContext *fmt_ctx;
static AVCodecContext *dec_ctx;
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