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--- products:sbc:edge2:applications:hardware-decoding [2022/11/04 08:34]
frank
+++ products:sbc:edge2:applications:hardware-decoding [2024/01/17 03:54] (current)
jacobe [Decoding]
@@ Line 6: / Line 6: @@
 ===== Decoding =====
+<WRAP important >
+If encounter error, please add sudo and try again.
+</WRAP>
 . Check decoder.
@@ Line 24: / Line 28: @@
 ```shell
-khadas@Khadas:~$ gst-launch-1.0 filesrc location=./test.h264 ! h264parse ! mppvideodec ! video/x-raw,format=NV12 ! filesink location=bbb3.264
+khadas@Khadas:~$ gst-launch-1.0 filesrc location=./test.h264 ! h264parse ! mppvideodec ! video/x-raw,format=NV12 ! filesink location=test.yuv
 Setting pipeline to PAUSED ...
 Pipeline is PREROLLING ...
@@ Line 38: / Line 42: @@
 ```shell
-khadas@Khadas:~$ gst-launch-1.0 filesrc location=./test.mp4 ! qtdemux name=d d.video_0 ! h264parse ! mppvideodec ! video/x-raw,format=NV12 ! filesink location=bbb3.264
+khadas@Khadas:~$ gst-launch-1.0 filesrc location=./test.mp4 ! qtdemux name=d d.video_0 ! h264parse ! mppvideodec ! video/x-raw,format=NV12 ! filesink location=test.yuv
 Setting pipeline to PAUSED ...
 Pipeline is PREROLLING ...
@@ Line 48: / Line 52: @@
 ```
-. If you want to play your decoded file， you can play with ''ffpaly''.
+If you want to play your decoded file， you can play with ''ffpaly''.

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