MPEG Stream Embedded, Sliced VBI Data Format: IVTV 4.9. MPEG Stream Embedded, Sliced VBI Data Format: NONE 4.8.5.2. Reading and writing sliced VBI data 4.8.5. mounts to fail since we are running out of port space fairly quickly. Image Cropping, Insertion and Scaling 1.11.1. Fix a race between mounting a share and updating the cache in the parent process. Second draft, with corrections pointed out by Gerdįirst draft, based on documentation by Bill Dirks V4l2_buffer changes, added video capture example,Ĭorrected source and Makefile to generate a PDF. Somehow a piece of junk slipped into the captureĮnumeration, downscaling and aspect example. Fixed VIDIOC_S_STD call in the video standard Verkuil and I rewrote the sliced VBI section. New V4L2_STD_ and V4L2_TUNER_MODE_LANG1_LANG2 VIDIOC_ENUM_FRAMEINTERVALS proposal for frame format enumeration ofĬorrected the description of struct v4l2_windowĬlips. Updated the list of reserved pixelįormats. capture.c/start_capturing() for user pointer I/O did not VIDIOC_ENUM_FRAMEINTERVALS are now part of the API.Ĭleaned up the bibliography, added BT.653 andīT.1119. Linked V4L2_PIX_FMT_MPEG to V4L2_CID_MPEG_STREAM_TYPE. Typographicalįixed a link in the VIDIOC_G_EXT_CTRLS section.Ĭlarified the purpose of the audioset field inĪdded the description of extended controls by Hans Mmap(), poll(), select(), read() and write() functions. VIDIOC_G_CHIP_IDENT, VIDIOC_G_ENC_INDEX, new pixel formats.Ĭlarifications in the cropping chapter, about RGB pixel formats, the VIDIOC_DBG_G/S_REGISTER, VIDIOC_(TRY_)ENCODER_CMD, Removed VIDIOC_G/S_MPEGCOMP.Ĭlarified the byte order of packed pixel formats.Īdded the Video Output Overlay interface, new MPEGĬontrols, V4L2_FIELD_INTERLACED_TB and V4L2_FIELD_INTERLACED_BT, V4L2_CID_ZOOM_CONTINUOUS and V4L2_CID_PRIVACY.Īdded pixel formats Y16 and SBGGR16, new controlsĪnd a camera controls class. The debug ioctls VIDIOC_DBG_G/S_REGISTER and VIDIOC_DBG_G_CHIP_IDENT.Īdded camera controls V4L2_CID_ZOOM_ABSOLUTE, V4L2_CID_ZOOM_RELATIVE, Added support for string controls.Īdded pixel formats VYUY, NV16 and NV61, and changed Added modulator and RDS encoderĬapabilities. The V4L2 API changes will be used by the Linux Kernel.Īdded documentation for string controls and for FM Transmitter controls.Īdded V4L2_CID_BAND_STOP_FILTER documentation.Īdded libv4l and Remote Controller documentation Īdded v4l2grab and keytable application examples.įinalized the RDS capture API. Now, revisions will match the kernel version where
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