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Diffstat (limited to 'v4l2-apps/lib/TODO')
| -rw-r--r-- | v4l2-apps/lib/TODO | 81 |
1 files changed, 0 insertions, 81 deletions
diff --git a/v4l2-apps/lib/TODO b/v4l2-apps/lib/TODO deleted file mode 100644 index 456a916ce..000000000 --- a/v4l2-apps/lib/TODO +++ /dev/null @@ -1,81 +0,0 @@ -The only capture method implemented currently is mmap. - -Missing V4L2 ioctls to be implemented at library: - Methods to change controls at V4L devices: - VIDIOC_QUERYCTRL - VIDIOC_QUERYMENU - VIDIOC_G_CTRL - VIDIOC_S_CTRL - VIDIOC_TRY_EXT_CTRLS - VIDIOC_G_EXT_CTRLS - VIDIOC_S_EXT_CTRLS - - Tuner control methods: - VIDIOC_G_TUNER - VIDIOC_S_TUNER - VIDIOC_S_FREQUENCY - VIDIOC_G_FREQUENCY - - Crop methods: - VIDIOC_CROPCAP - VIDIOC_S_CROP - VIDIOC_G_CROP - - Audio input/output: - VIDIOC_ENUMAUDIO - VIDIOC_ENUMAUDOUT - VIDIOC_G_AUDIO - VIDIOC_S_AUDIO - VIDIOC_G_AUDOUT - VIDIOC_S_AUDOUT - - Video output: - VIDIOC_ENUMOUTPUT - VIDIOC_G_OUTPUT - VIDIOC_S_OUTPUT - - Priority control: - VIDIOC_G_PRIORITY - VIDIOC_S_PRIORITY - - Sliced VBI control: - VIDIOC_G_SLICED_VBI_CAP - - The received video STD: - VIDIOC_QUERYSTD - - Streaming parameters: - VIDIOC_G_PARM - VIDIOC_S_PARM - - Output modulator (generally for TV): - VIDIOC_G_MODULATOR - VIDIOC_S_MODULATOR - - Those methods are brand new. Not yet used on drivers: - VIDIOC_ENUM_FRAMEINTERVALS - VIDIOC_ENUM_FRAMESIZES - - Overlay is somewhat legacy stuff those days: - VIDIOC_OVERLAY - VIDIOC_G_FBUF - VIDIOC_S_FBUF - - Those are unlikely to be implemented at API (legacy stuff, debug stuff or private): - VIDIOC_G_JPEGCOMP - VIDIOC_S_JPEGCOMP - VIDIOC_LOG_STATUS - VIDIOC_PRIVATE - VIDIOC_RESERVED - VIDIOC_OVERLAY_OLD - VIDIOC_S_PARM_OLD - VIDIOC_S_CTRL_OLD - VIDIOC_G_AUDIO_OLD - VIDIOC_G_AUDOUT_OLD - VIDIOC_CROPCAP_OLD - -Also missing V4L1 mmap method: - VIDIOCGMBUF - - This method is interesting only to be used by driver-test to check -API compliance to the legacy method. |