diff options
Diffstat (limited to 'stream/dvb_tune.c')
| -rw-r--r-- | stream/dvb_tune.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/stream/dvb_tune.c b/stream/dvb_tune.c index 7b19f2df39..b83da040d0 100644 --- a/stream/dvb_tune.c +++ b/stream/dvb_tune.c @@ -43,7 +43,7 @@ int dvb_get_tuner_types(int fe_fd, struct mp_log *log, int** tuner_types) { #ifdef DVB_USE_S2API - /* S2API is the DVB API new since 2.6.28. + /* S2API is the DVB API new since 2.6.28. It allows to query frontends with multiple delivery systems. */ struct dtv_property p[] = {{ .cmd = DTV_ENUM_DELSYS }}; struct dtv_properties cmdseq = {.num = 1, .props = p}; @@ -63,9 +63,9 @@ int dvb_get_tuner_types(int fe_fd, struct mp_log *log, int** tuner_types) int supported_tuners = 0; for(;p[0].u.buffer.len > 0; p[0].u.buffer.len--) { fe_delivery_system_t delsys = p[0].u.buffer.data[p[0].u.buffer.len - 1]; - /* Second level standards like like DVB-T2, DVB-S2 not treated here - - Cards can usually either only do S/T/C or both levels. - DVB-T2 probably needs more implementation details, + /* Second level standards like like DVB-T2, DVB-S2 not treated here - + Cards can usually either only do S/T/C or both levels. + DVB-T2 probably needs more implementation details, DVB-S2 is treated in the DVB-S branch already. */ switch (delsys) { case SYS_DVBT: @@ -141,7 +141,7 @@ int dvb_open_devices(dvb_priv_t *priv, int n, int demux_cnt) char frontend_dev[32], dvr_dev[32], demux_dev[32]; dvb_state_t* state = priv->state; - + sprintf(frontend_dev, "/dev/dvb/adapter%d/frontend0", n); sprintf(dvr_dev, "/dev/dvb/adapter%d/dvr0", n); sprintf(demux_dev, "/dev/dvb/adapter%d/demux0", n); @@ -180,7 +180,7 @@ int dvb_fix_demuxes(dvb_priv_t *priv, int cnt) { int i; char demux_dev[32]; - + dvb_state_t* state = priv->state; sprintf(demux_dev, "/dev/dvb/adapter%d/demux0", state->card); @@ -435,7 +435,7 @@ static int do_diseqc(int secfd, int sat_no, int polv, int hi_lo) (sat_no / 4) % 2 ? SEC_MINI_B : SEC_MINI_A); } -static int tune_it(dvb_priv_t *priv, int fd_frontend, +static int tune_it(dvb_priv_t *priv, int fd_frontend, unsigned int freq, unsigned int srate, char pol, int tone, bool is_dvb_s2, int stream_id, fe_spectral_inversion_t specInv, unsigned int diseqc, @@ -454,7 +454,7 @@ static int tune_it(dvb_priv_t *priv, int fd_frontend, struct dvb_frontend_parameters feparams; MP_VERBOSE(priv, "TUNE_IT, fd_frontend %d, freq %lu, srate %lu, " - "pol %c, tone %i, diseqc %u\n", fd_frontend, + "pol %c, tone %i, diseqc %u\n", fd_frontend, (long unsigned int)freq, (long unsigned int)srate, pol, tone, diseqc); @@ -574,8 +574,8 @@ static int tune_it(dvb_priv_t *priv, int fd_frontend, case TUNER_CBL: { #ifdef DVB_USE_S2API /* S2API is the DVB API new since 2.6.28. - * It is also needed for devices supporting multiple delivery systems, - * commonly DVB-C + DVB-T are supported here. + * It is also needed for devices supporting multiple delivery systems, + * commonly DVB-C + DVB-T are supported here. */ fe_delivery_system_t delsys = SYS_DVBC_ANNEX_AC; struct dtv_property p[] = { |