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Searched refs:DMX_QBUF (Results 1 – 3 of 3) sorted by relevance

/linux-6.12.1/Documentation/userspace-api/media/dvb/
Ddmx-qbuf.rst7 ioctl DMX_QBUF, DMX_DQBUF
13 DMX_QBUF - DMX_DQBUF - Exchange a buffer with the driver
20 .. c:macro:: DMX_QBUF
22 ``int ioctl(int fd, DMX_QBUF, struct dmx_buffer *argp)``
40 Applications call the ``DMX_QBUF`` ioctl to enqueue an empty
50 When ``DMX_QBUF`` is called with a pointer to this structure, it locks the
/linux-6.12.1/include/uapi/linux/dvb/
Ddmx.h312 #define DMX_QBUF _IOWR('o', 63, struct dmx_buffer) macro
/linux-6.12.1/drivers/media/dvb-core/
Ddmxdev.c1154 case DMX_QBUF: in dvb_demux_do_ioctl()
1312 case DMX_QBUF: in dvb_dvr_do_ioctl()