mirror of
https://github.com/rd-stuffs/msm-4.14.git
synced 2025-02-20 11:45:48 +08:00
50953e0640
* poll: (5970 commits) poll: add poll_requested_events() and poll_does_not_wait() functions crc32: select an algorithm via Kconfig crc32: add self-test code for crc32c crypto: crc32c should use library implementation crc32: bolt on crc32c crc32: add note about this patchset to crc32.c crc32: optimize loop counter for x86 crc32: add slice-by-8 algorithm to existing code crc32: make CRC_*_BITS definition correspond to actual bit counts crc32: fix mixing of endian-specific types crc32: miscellaneous cleanups crc32: simplify unit test code crc32: move long comment about crc32 fundamentals to Documentation/ crc32: remove two instances of trailing whitespaces checkpatch: check for quoted strings broken across lines checkpatch: whitespace - add/remove blank lines checkpatch: warn on use of yield() checkpatch: add --strict tests for braces, comments and casts checkpatch: add [] to type extensions checkpatch: high precedence operators do not require additional parentheses in #defines ...
tlg2300 release notes ==================== This is a v4l2/dvb device driver for the tlg2300 chip. current status ============== video - support mmap and read().(no overlay) audio - The driver will register a ALSA card for the audio input. vbi - Works for almost TV norms. dvb-t - works for DVB-T FM - Works for radio. --------------------------------------------------------------------------- TESTED APPLICATIONS: -VLC1.0.4 test the video and dvb. The GUI is friendly to use. -Mplayer test the video. -Mplayer test the FM. The mplayer should be compiled with --enable-radio and --enable-radio-capture. The command runs as this(The alsa audio registers to card 1): #mplayer radio://103.7/capture/ -radio adevice=hw=1,0:arate=48000 \ -rawaudio rate=48000:channels=2 --------------------------------------------------------------------------- KNOWN PROBLEMS: about preemphasis: You can set the preemphasis for radio by the following command: #v4l2-ctl -d /dev/radio0 --set-ctrl=pre_emphasis_settings=1 "pre_emphasis_settings=1" means that you select the 50us. If you want to select the 75us, please use "pre_emphasis_settings=2"