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authorAlfred E. Heggestad <aeh@db.org>2015-10-25 11:40:36 +0100
committerAlfred E. Heggestad <aeh@db.org>2015-10-25 11:40:36 +0100
commita3a89a7e299fb6df8cf1b10ae7030188f4b9f260 (patch)
tree463f6df757c5b1685e91c7f1b0f5d337276fe9e0 /modules/v4l2_codec/README
parent31cacbd8168750729198188bd3ad983c0e4cd4c4 (diff)
added experimental module v4l2_codec
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+README
+------
+
+This module is using V4L2 (Video for Linux 2) as a codec module
+for devices that supports compressed formats such as H.264
+The module implements both the vidsrc API and the vidcodec API.
+
+
+- encoder/decoder: Encoder only
+- codec formats: H.264
+- keyframe refresh: Not supported
+
+
+
+
+EXAMPLE CONFIG
+--------------
+
+# Video
+video_source v4l2_codec,/dev/video0
+video_size 640x480
+
+
+# Video codec Modules (in order)
+module v4l2_codec.so
+
+
+
+
+SUPPORTED DEVICES
+-----------------
+
+This webcam supports H.264 hardware acceleration:
+
+HD Pro Webcam C920 (usb-0000:00:1a.0-1.5):
+ /dev/video0
+