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-rw-r--r--test/Makefile6
-rw-r--r--test/README2
-rw-r--r--test/lock_s.c531
-rw-r--r--test/test_tapdmx.c160
-rw-r--r--test/test_video.c53
-rw-r--r--test/video.c182
6 files changed, 722 insertions, 212 deletions
diff --git a/test/Makefile b/test/Makefile
index 30cb9e3..4407d02 100644
--- a/test/Makefile
+++ b/test/Makefile
@@ -10,6 +10,7 @@ binaries = diseqc \
test_av \
test_av_play \
test_dvr \
+ test_tapdmx \
test_dvr_play \
test_pes \
test_sec_ne \
@@ -18,9 +19,10 @@ binaries = diseqc \
test_stillimage \
test_tt \
test_vevent \
+ test_video \
evtest \
- video \
- szap2
+ szap2 \
+ lock_s
.PHONY: all
diff --git a/test/README b/test/README
index 2b39936..213ba71 100644
--- a/test/README
+++ b/test/README
@@ -47,4 +47,4 @@ test_dmx :
test_dvr :
test_front :
test_switch :
-test_video :
+test_video : Play video-only file on /dev/dvb/adapter0/video0
diff --git a/test/lock_s.c b/test/lock_s.c
new file mode 100644
index 0000000..7bbab59
--- /dev/null
+++ b/test/lock_s.c
@@ -0,0 +1,531 @@
+/*
+ * lock_s - Ultra simple DVB-S lock test application
+ * A minimal lock test application derived from szap.c
+ * for testing purposes
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <limits.h>
+#include <string.h>
+#include <errno.h>
+#include <sys/ioctl.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/poll.h>
+#include <sys/param.h>
+#include <fcntl.h>
+#include <time.h>
+#include <unistd.h>
+#include <ctype.h>
+
+#include <stdint.h>
+#include <sys/time.h>
+
+#include <linux/dvb/frontend.h>
+
+#define FEDEVICE "/dev/dvb/adapter%d/frontend%d"
+
+static char *usage_str = "\n lock_s ver:0.0.1: Simple utility to test DVB-S signal lock.\n"
+ " \n"
+ " usage: lock_s [[PARAMS] [OPTIONS]]\n"
+ " dvbstune [params] tune to user provided DVB-S parameters\n"
+ " -a number : use given adapter (default 0)\n"
+ " -f number : use given frontend (default 0)\n"
+ " -p params : parameters to be used for tuning\n"
+ " frequency (Mhz) Polarization (v/h) Symbol rate (MSPS)\n"
+ " \n"
+ " -s pos : DiSEqC switch position\n"
+ " -H : human readable output\n"
+ " -l lnb-type (DVB-S Only) (use -l help to print types) or \n"
+ " -l low[,high[,switch]] in Mhz\n";
+
+static char *univ_desc[] = {
+ "Europe",
+ "10800 to 11800 MHz and 11600 to 12700 Mhz",
+ "Dual LO, loband 9750, hiband 10600 MHz",
+ (char *)NULL
+};
+
+static char *dbs_desc[] = {
+ "Expressvu, North America",
+ "12200 to 12700 MHz",
+ "Single LO, 11250 MHz",
+ (char *)NULL
+};
+
+static char *standard_desc[] = {
+ "10945 to 11450 Mhz",
+ "Single LO, 10000 Mhz",
+ (char *)NULL
+};
+
+static char *enhan_desc[] = {
+ "Astra",
+ "10700 to 11700 MHz",
+ "Single LO, 9750 MHz",
+ (char *)NULL
+};
+
+static char *cband_desc[] = {
+ "Big Dish",
+ "3700 to 4200 MHz",
+ "Single LO, 5150 Mhz",
+ (char *)NULL
+};
+
+enum sec_bands {
+ SEC_LO_BAND = 0,
+ SEC_HI_BAND = 1,
+};
+
+struct sec_params {
+ unsigned int freq;
+ enum fe_sec_voltage voltage;
+ unsigned int srate;
+
+ unsigned int freq_if;
+ int pos; /* DiSEqC sw. pos */
+
+ fe_sec_tone_mode_t tone;
+ fe_sec_mini_cmd_t burst;
+};
+
+struct lnb_types_st {
+ char *name;
+ char **desc;
+ unsigned long low_val;
+ unsigned long high_val; /* zero indicates no hiband */
+ unsigned long switch_val; /* zero indicates no hiband */
+} lnbs[] = {
+ {"UNIVERSAL", univ_desc, 9750, 10600, 11700 },
+ {"DBS", dbs_desc, 11250, 0, 0 },
+ {"STANDARD", standard_desc, 10000, 0, 0 },
+ {"ENHANCED", enhan_desc, 9750, 0, 0 },
+ {"C-BAND", cband_desc, 5150, 0, 0 },
+};
+
+struct diseqc_cmd {
+ struct dvb_diseqc_master_cmd cmd;
+ uint32_t wait;
+};
+
+int lnb_parse(char *str, struct lnb_types_st *lnbp)
+{
+ int i;
+ char *cp, *np;
+
+ memset(lnbp, 0, sizeof (*lnbp));
+ cp = str;
+ while (*cp && isspace(*cp))
+ cp++;
+
+ if (isalpha(*cp)) {
+ for (i = 0; i < (int)(sizeof(lnbs) / sizeof(lnbs[0])); i++) {
+ if (!strcasecmp(lnbs[i].name, cp)) {
+ *lnbp = lnbs[i];
+ return 1;
+ }
+ }
+ return -1;
+ }
+
+ if (*cp == '\0' || !isdigit(*cp))
+ return -1;
+ lnbp->low_val = strtoul(cp, &np, 0);
+ if (lnbp->low_val == 0)
+ return -1;
+
+ cp = np;
+ while(*cp && (isspace(*cp) || *cp == ','))
+ cp++;
+ if (*cp == '\0')
+ return 1;
+ if (!isdigit(*cp))
+ return -1;
+ lnbp->high_val = strtoul(cp, &np, 0);
+
+ cp = np;
+ while(*cp && (isspace(*cp) || *cp == ','))
+ cp++;
+ if (*cp == '\0')
+ return 1;
+ if (!isdigit(*cp))
+ return -1;
+ lnbp->switch_val = strtoul(cp, NULL, 0);
+ return 1;
+}
+
+int params_decode(char *str, char **argv, struct sec_params *params)
+{
+ unsigned int freq;
+ char *pol;
+ char *cp, *np;
+
+ cp = str;
+
+ while (*cp && isspace(*cp))
+ cp++;
+
+ /* get frequency */
+ if (*cp == '\0' || !isdigit(*cp))
+ return -1;
+ freq = strtoul(cp, &np, 0);
+ params->freq = freq;
+ if (freq == 0)
+ return -1;
+
+ /* polarization v=13v:0, h=18v:0 */
+ pol = argv[optind]; /* v/h */
+ (!strncmp(pol, "v", 1)) ? (params->voltage = 0) : (params->voltage = 1);
+ params->srate = strtoul(argv[optind + 1], NULL, 0);
+
+ return 1;
+}
+
+/**
+ * lnb_setup(struct lnb_types_st *lnb, unsigned int freq, unsigned int *freq_if)
+ * @lnb : lnb type as described int lnb_types_st
+ * @freq : transponder frequency which user requests
+ * @freq_if : resultant Intermediate Frequency after down conversion
+ */
+static int lnb_setup(struct lnb_types_st *lnb, struct sec_params *params)
+{
+ int ret = 0;
+
+ if (!lnb) {
+ fprintf(stderr, "Error: lnb_types=NULL\n");
+ ret = -EINVAL;
+ goto err;
+ }
+
+ /* TODO! check upper and lower limits from LNB types */
+ if (!params->freq) {
+ fprintf(stderr, "Error: invalid frequency, f:%d", params->freq);
+ ret = -EINVAL;
+ goto err;
+ }
+
+ if (lnb->switch_val && lnb->high_val && params->freq >= lnb->switch_val) {
+ /* HI Band */
+ params->freq_if = params->freq - lnb->high_val;
+ params->tone = SEC_TONE_ON;
+ } else {
+ /* LO Band */
+ params->tone = SEC_TONE_OFF;
+ if (params->freq < lnb->low_val)
+ params->freq_if = lnb->low_val - params->freq;
+ else
+ params->freq_if = params->freq - lnb->low_val;
+
+ }
+err:
+ return ret;
+}
+
+static int diseqc_send_msg(int fd, struct sec_params *params, struct diseqc_cmd *cmd)
+{
+ int ret = 0;
+
+ ret = ioctl(fd, FE_SET_TONE, SEC_TONE_OFF);
+ if (ret < 0) {
+ fprintf(stderr, "FE_SET_TONE failed\n");
+ goto err;
+ }
+
+ ret = ioctl(fd, FE_SET_VOLTAGE, params->voltage);
+ if (ret < 0) {
+ fprintf(stderr, "FE_SET_VOLTAGE failed, voltage=%d\n", params->voltage);
+ usleep(15 * 1000);
+ goto err;
+ }
+
+ ret = ioctl(fd, FE_DISEQC_SEND_MASTER_CMD, &cmd->cmd);
+ if (ret < 0) {
+ perror("FE_DISEQC_SEND_MASTER_CMD failed");
+ usleep(cmd->wait * 1000);
+ usleep(15 * 1000);
+ goto err;
+ }
+
+ ret = ioctl(fd, FE_DISEQC_SEND_BURST, params->burst);
+ if (ret < 0) {
+ fprintf(stderr, "FE_DISEQC_SEND_BURST failed, burst=%d\n", params->burst);
+ usleep(15 * 1000);
+ goto err;
+ }
+
+ ret = ioctl(fd, FE_SET_TONE, params->tone);
+ if (ret < 0) {
+ fprintf(stderr, "FE_SET_TONE failed, tone=%d\n", params->tone);
+ goto err;
+ }
+err:
+ return ret;
+}
+
+static int diseqc_setup(int fd, struct sec_params *params)
+{
+ int pos = params->pos;
+ int band = params->tone;
+ fe_sec_voltage_t voltage = params->voltage;
+ int ret;
+
+ struct diseqc_cmd cmd = {{{0xe0, 0x10, 0x38, 0xf0, 0x00, 0x00}, 4}, 0 };
+
+ /*
+ * param: high nibble: reset bits, low nibble set bits,
+ * bits are: option, position, polarization, band
+ */
+ cmd.cmd.msg[3] = 0xf0 |
+ (((pos * 4) & 0x0f) |
+ (band ? 1 : 0) |
+ (voltage ? 0 : 2));
+
+ ret = diseqc_send_msg(fd, params, &cmd);
+ if (ret < 0) {
+ fprintf(stderr, "SEC message send failed, err=%d", ret);
+ return -EIO;
+ }
+ return 0;
+}
+
+static int tune_to(int fd, struct sec_params *sec)
+{
+ struct dvb_frontend_parameters params;
+ struct dvb_frontend_event ev;
+ int ret;
+
+ /* discard stale QPSK events */
+ while (1) {
+ ret = ioctl(fd, FE_GET_EVENT, &ev);
+ if (ret == -1)
+ break;
+ }
+
+ params.frequency = sec->freq_if;
+ params.inversion = INVERSION_AUTO;
+ params.u.qpsk.symbol_rate = sec->srate;
+ params.u.qpsk.fec_inner = FEC_AUTO;
+
+ ret = ioctl(fd, FE_SET_FRONTEND, &params);
+ if (ret == -1) {
+ fprintf(stderr, "FE_SET_FRONTEND error=%d\n", ret);
+ return -1;
+ }
+
+ return 0;
+}
+
+static int frontend_open(int *fd, int adapter, int frontend)
+{
+ static struct dvb_frontend_info info;
+ char fedev[128];
+ int ret = 0;
+
+ snprintf(fedev, sizeof(fedev), FEDEVICE, adapter, frontend);
+ *fd = open(fedev, O_RDWR | O_NONBLOCK);
+ if (*fd < 0) {
+ fprintf(stderr, "Frontend %d open failed\n", frontend);
+ ret = -1;
+ goto err;
+ }
+
+ ret = ioctl(*fd, FE_GET_INFO, &info);
+ if (ret < 0) {
+ fprintf(stderr, "ioctl FE_GET_INFO failed\n");
+ goto err;
+ }
+
+ if (info.type != FE_QPSK) {
+ fprintf(stderr, "frontend device is not a QPSK (DVB-S) device!\n");
+ ret = -ENODEV;
+ goto err;
+ }
+ return 0;
+err:
+ fprintf(stderr, "Closing Adapter:%d Frontend:%d\n", adapter, frontend);
+ close(*fd);
+ return ret;
+}
+
+void bad_usage(char *pname, int prlnb)
+{
+ int i;
+ struct lnb_types_st *lnb;
+ char **cp;
+
+ if (!prlnb) {
+ fprintf (stderr, usage_str, pname);
+ } else {
+ i = 0;
+ fprintf(stderr, "-l <lnb-type> or -l low[,high[,switch]] in Mhz\nwhere <lnb-type> is:\n");
+ while ((lnb = &lnbs[i]) != NULL) {
+ fprintf (stderr, "%s\n", lnb->name);
+ for (cp = lnb->desc; *cp; cp++)
+ fprintf (stderr, " %s\n", *cp);
+ i++;
+ }
+ }
+}
+
+static int check_frontend (int fd, int human_readable)
+{
+ fe_status_t status;
+ uint16_t snr, signal;
+ uint32_t ber, uncorrected_blocks;
+ int ret;
+
+ do {
+ ret = ioctl(fd, FE_READ_STATUS, &status);
+ if (ret == -1) {
+ fprintf(stderr, "FE_READ_STATUS failed, err=%d", ret);
+ return -EIO;
+ }
+
+ /*
+ * some frontends might not support all these ioctls, thus we
+ * avoid printing errors
+ */
+ ret = ioctl(fd, FE_READ_SIGNAL_STRENGTH, &signal);
+ if (ret == -1)
+ signal = -2;
+
+ ret = ioctl(fd, FE_READ_SNR, &snr);
+ if (ret == -1)
+ snr = -2;
+
+ ret = ioctl(fd, FE_READ_BER, &ber);
+ if (ret == -1)
+ ber = -2;
+
+ ret = ioctl(fd, FE_READ_UNCORRECTED_BLOCKS, &uncorrected_blocks);
+ if (ret == -1)
+ uncorrected_blocks = -2;
+
+ if (human_readable) {
+ printf ("status %02x | signal %3u%% | snr %3u%% | ber %d | unc %d | ",
+ status, (signal * 100) / 0xffff, (snr * 100) / 0xffff, ber, uncorrected_blocks);
+ } else {
+ printf ("status %02x | signal %04x | snr %04x | ber %08x | unc %08x | ",
+ status, signal, snr, ber, uncorrected_blocks);
+ }
+
+ if (status & FE_HAS_LOCK)
+ printf("FE_HAS_LOCK");
+
+ printf("\n");
+ usleep(1000000);
+ } while (1);
+
+ return 0;
+}
+
+
+/**
+ * basic options needed
+ * @adapter
+ * @frontend
+ * @freq (Mhz)
+ * @pol (13/18)
+ * @srate (kSps)
+ * @pos (0 - 3)
+ * @LNB (low, high, switch) Mhz
+ *
+ */
+int main(int argc, char *argv[])
+{
+ int opt;
+ int ret, fd, adapter=0, frontend=0, pos;
+ int simple;
+ struct lnb_types_st lnb;
+ struct sec_params sec;
+
+ lnb = lnbs[0]; /* default is Universal LNB */
+ while ((opt = getopt(argc, argv, "Hh:a:f:p:s:l:")) != -1) {
+ switch (opt) {
+ case '?':
+ case 'h':
+ default: /* help */
+ bad_usage(argv[0], 0);
+ break;
+ case 'a': /* adapter */
+ adapter = strtoul(optarg, NULL, 0);
+ break;
+ case 'f': /* demodulator (device) */
+ frontend = strtoul(optarg, NULL, 0);
+ break;
+ case 'p': /* parameters */
+ if (params_decode(optarg, argv, &sec) < 0) {
+ bad_usage(argv[0], 1);
+ return -1;
+ }
+ break;
+ case 's': /* diseqc position */
+ pos = strtoul(optarg, NULL, 0);
+ pos % 2 ? (sec.burst = SEC_MINI_B) : (sec.burst = SEC_MINI_A);
+ break;
+ case 'l':
+ if (lnb_parse(optarg, &lnb) < 0) {
+ bad_usage(argv[0], 1);
+ return -1;
+ }
+ break;
+ case 'H':
+ simple = 1; /* human readable */
+ break;
+ }
+ }
+ lnb.low_val *= 1000; /* kHz */
+ lnb.high_val *= 1000; /* kHz */
+ lnb.switch_val *= 1000; /* kHz */
+
+ sec.freq *= 1000; /* kHz */
+ sec.srate *= 1000;
+
+ ret = frontend_open(&fd, adapter, frontend);
+ if (ret < 0) {
+ fprintf(stderr, "Adapter:%d Frontend:%d open failed, err=%d\n", adapter, frontend, ret);
+ return -1;
+ }
+ ret = lnb_setup(&lnb, &sec);
+ if (ret < 0) {
+ fprintf(stderr, "LNB setup failed, err=%d\n", ret);
+ fprintf(stderr, "%s", usage_str);
+ goto err;
+ }
+
+ ret = diseqc_setup(fd, &sec);
+ if (ret < 0) {
+ fprintf(stderr, "SEC setup failed, err=%d\n", ret);
+ goto err;;
+ }
+
+ ret = tune_to(fd, &sec);
+ if (ret < 0) {
+ fprintf(stderr, "Adapter:%d Frontend:%d tune_to %d %d failed, err=%d\n", adapter, frontend, sec.freq, sec.srate, ret);
+ goto err;;
+ }
+
+ ret = check_frontend(fd, 1);
+ if (ret < 0) {
+ fprintf(stderr, "check frontend failed\n");
+ goto err;;
+ }
+err:
+ return ret;
+}
diff --git a/test/test_tapdmx.c b/test/test_tapdmx.c
new file mode 100644
index 0000000..09bd0dc
--- /dev/null
+++ b/test/test_tapdmx.c
@@ -0,0 +1,160 @@
+/* test_tapdmx.c - Test recording a TS from the dmx device.
+ * very similar to test_dvr but using the new DMX_OUT_TSDEMUX_TAP
+ * usage: test_tapdmx PID [more PIDs...]
+ *
+ * test_dvr is
+ * Copyright (C) 2003 convergence GmbH
+ * Johannes Stezenbach <js@convergence.de>
+ * test_tapdmx conversion is
+ * Copyright (C) 2011 B1 Systems GmbH
+ * Stefan Seyfried <seife+dvb@b1-systems.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * as published by the Free Software Foundation; either version 2.1
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+//hm, I haven't tested writing large files yet... maybe it works
+#define _LARGEFILE64_SOURCE
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <sys/ioctl.h>
+#include <errno.h>
+#include <inttypes.h>
+
+#include <linux/dvb/dmx.h>
+
+static unsigned long BUF_SIZE = 64 * 1024;
+static unsigned long long total_bytes;
+
+static void usage(void)
+{
+ fprintf(stderr, "usage: test_tapdmx file PID [more PIDs...]\n"
+ " record a partial TS stream consisting of TS packets\n"
+ " with the selected PIDs to the given file.\n"
+ " Use PID 0x2000 to record the full TS stream (if\n"
+ " the hardware supports it).\n"
+ " The demux device used can be changed by setting\n"
+ " the environment variable DEMUX.\n"
+ " You can override the input buffer size by setting BUF_SIZE to\n"
+ " the number of bytes wanted.\n"
+ " Note: There is no output buffering, so writing to stdout is\n"
+ " not really supported, but you can try something like:\n"
+ " BUF_SIZE=188 ./test_tapdmx /dev/stdout 0 2>/dev/null | xxd\n"
+ " ./test_tapdmx /dev/stdout 0x100 0x110 2>/dev/null| xine stdin://mpeg2\n"
+ "\n");
+ exit(1);
+}
+
+
+static void process_data(int dvrfd, int tsfd)
+{
+ uint8_t buf[BUF_SIZE];
+ int bytes, b2;
+
+ bytes = read(dvrfd, buf, sizeof(buf));
+ if (bytes < 0) {
+ perror("read");
+ if (errno == EOVERFLOW)
+ return;
+ fprintf(stderr, "exiting due to read() error\n");
+ exit(1);
+ }
+ total_bytes += bytes;
+ b2 = write(tsfd, buf, bytes);
+ if (b2 == -1) {
+ perror("write");
+ exit(1);
+ } else if (b2 < bytes)
+ fprintf(stderr, "warning: read %d, but wrote only %d bytes\n", bytes, b2);
+ else
+ fprintf(stderr, "got %d bytes (%llu total)\n", bytes, total_bytes);
+}
+
+int main(int argc, char *argv[])
+{
+ int dmxfd, tsfd;
+ unsigned int pid;
+ struct dmx_pes_filter_params f;
+ char *dmxdev = "/dev/dvb/adapter0/demux0";
+ int i;
+ char *chkp;
+
+ if (argc < 3)
+ usage();
+
+ if (getenv("DEMUX"))
+ dmxdev = getenv("DEMUX");
+
+ fprintf(stderr, "using '%s'\n"
+ "writing to '%s'\n", dmxdev, argv[1]);
+ tsfd = open(argv[1], O_WRONLY | O_CREAT | O_TRUNC | O_LARGEFILE, 0664);
+ if (tsfd == -1) {
+ perror("cannot write output file");
+ return 1;
+ }
+
+ dmxfd = open(dmxdev, O_RDONLY);
+ if (dmxfd == -1) {
+ perror("cannot open dmx device");
+ return 1;
+ }
+
+ if (getenv("BUF_SIZE") && ((BUF_SIZE = strtoul(getenv("BUF_SIZE"), NULL, 0)) > 0))
+ fprintf(stderr, "BUF_SIZE = %lu\n", BUF_SIZE);
+
+ pid = strtoul(argv[2], &chkp, 0);
+ if (pid > 0x2000 || chkp == argv[2])
+ usage();
+ fprintf(stderr, "adding filter for PID 0x%04x\n", pid);
+
+ memset(&f, 0, sizeof(f));
+ f.pid = (uint16_t) pid;
+ f.input = DMX_IN_FRONTEND;
+ f.output = DMX_OUT_TSDEMUX_TAP;
+ f.pes_type = DMX_PES_OTHER;
+
+ if (ioctl(dmxfd, DMX_SET_PES_FILTER, &f) == -1) {
+ perror("DMX_SET_PES_FILTER");
+ return 1;
+ }
+
+ for (i = 3; i < argc; i++) {
+ pid = strtoul(argv[i], &chkp, 0);
+ if (pid > 0x2000 || chkp == argv[i])
+ usage();
+ fprintf(stderr, "adding filter for PID 0x%04x\n", pid);
+ if (ioctl(dmxfd, DMX_ADD_PID, &pid) == -1) {
+ perror("DMX_ADD_PID");
+ return 1;
+ }
+ }
+ if (ioctl(dmxfd, DMX_START) == -1) {
+ perror("DMX_START");
+ close(dmxfd);
+ return 1;
+ }
+
+ for (;;) {
+ process_data(dmxfd, tsfd);
+ }
+
+ close(dmxfd);
+ return 0;
+}
diff --git a/test/test_video.c b/test/test_video.c
index ac66050..fe2f440 100644
--- a/test/test_video.c
+++ b/test/test_video.c
@@ -23,6 +23,7 @@
#include <sys/ioctl.h>
#include <stdio.h>
+#include <stdlib.h>
#include <stdint.h>
#include <sys/types.h>
#include <sys/stat.h>
@@ -31,8 +32,7 @@
#include <unistd.h>
#include <linux/dvb/dmx.h>
-#include <linux/dvb/frontend_old.h>
-#include <linux/dvb/sec.h>
+#include <linux/dvb/frontend.h>
#include <linux/dvb/video.h>
#include <sys/poll.h>
@@ -100,7 +100,7 @@ int videoSelectSource(int fd, video_stream_source_t source)
-int videoSetBlank(int fd, boolean state)
+int videoSetBlank(int fd, int state)
{
int ans;
@@ -138,72 +138,72 @@ int videoSlowMotion(int fd,int nframes)
int videoGetStatus(int fd)
{
- struct video_status stat;
+ struct video_status vstat;
int ans;
- if ((ans = ioctl(fd,VIDEO_GET_STATUS, &stat)) < 0) {
+ if ((ans = ioctl(fd,VIDEO_GET_STATUS, &vstat)) < 0) {
perror("VIDEO GET STATUS: ");
return -1;
}
printf("Video Status:\n");
printf(" Blank State : %s\n",
- (stat.video_blank ? "BLANK" : "STILL"));
+ (vstat.video_blank ? "BLANK" : "STILL"));
printf(" Play State : ");
- switch ((int)stat.play_state){
+ switch ((int)vstat.play_state){
case VIDEO_STOPPED:
- printf("STOPPED (%d)\n",stat.play_state);
+ printf("STOPPED (%d)\n",vstat.play_state);
break;
case VIDEO_PLAYING:
- printf("PLAYING (%d)\n",stat.play_state);
+ printf("PLAYING (%d)\n",vstat.play_state);
break;
case VIDEO_FREEZED:
- printf("FREEZED (%d)\n",stat.play_state);
+ printf("FREEZED (%d)\n",vstat.play_state);
break;
default:
- printf("unknown (%d)\n",stat.play_state);
+ printf("unknown (%d)\n",vstat.play_state);
break;
}
printf(" Stream Source : ");
- switch((int)stat.stream_source){
+ switch((int)vstat.stream_source){
case VIDEO_SOURCE_DEMUX:
- printf("DEMUX (%d)\n",stat.stream_source);
+ printf("DEMUX (%d)\n",vstat.stream_source);
break;
case VIDEO_SOURCE_MEMORY:
- printf("MEMORY (%d)\n",stat.stream_source);
+ printf("MEMORY (%d)\n",vstat.stream_source);
break;
default:
- printf("unknown (%d)\n",stat.stream_source);
+ printf("unknown (%d)\n",vstat.stream_source);
break;
}
printf(" Format (Aspect Ratio): ");
- switch((int)stat.video_format){
+ switch((int)vstat.video_format){
case VIDEO_FORMAT_4_3:
- printf("4:3 (%d)\n",stat.video_format);
+ printf("4:3 (%d)\n",vstat.video_format);
break;
case VIDEO_FORMAT_16_9:
- printf("16:9 (%d)\n",stat.video_format);
+ printf("16:9 (%d)\n",vstat.video_format);
break;
default:
- printf("unknown (%d)\n",stat.video_format);
+ printf("unknown (%d)\n",vstat.video_format);
break;
}
printf(" Display Format : ");
- switch((int)stat.display_format){
+ switch((int)vstat.display_format){
case VIDEO_PAN_SCAN:
- printf("Pan&Scan (%d)\n",stat.display_format);
+ printf("Pan&Scan (%d)\n",vstat.display_format);
break;
case VIDEO_LETTER_BOX:
- printf("Letterbox (%d)\n",stat.display_format);
+ printf("Letterbox (%d)\n",vstat.display_format);
break;
case VIDEO_CENTER_CUT_OUT:
- printf("Center cutout (%d)\n",stat.display_format);
+ printf("Center cutout (%d)\n",vstat.display_format);
break;
default:
- printf("unknown (%d)\n",stat.display_format);
+ printf("unknown (%d)\n",vstat.display_format);
break;
}
return 0;
@@ -230,7 +230,6 @@ void play_file_video(int filefd, int fd)
int written;
struct pollfd pfd[NFD];
int stopped = 0;
- int ch;
pfd[0].fd = STDIN_FILENO;
pfd[0].events = POLLIN;
@@ -327,7 +326,7 @@ void load_iframe(int filefd, int fd)
videoPlay(fd);
}
-main(int argc, char **argv)
+int main(int argc, char **argv)
{
int fd;
int filefd;
@@ -338,7 +337,7 @@ main(int argc, char **argv)
perror("File open:");
return -1;
}
- if ((fd = open("/dev/ost/video1",O_RDWR|O_NONBLOCK)) < 0){
+ if ((fd = open("/dev/dvb/adapter0/video0",O_RDWR|O_NONBLOCK)) < 0){
perror("VIDEO DEVICE: ");
return -1;
}
diff --git a/test/video.c b/test/video.c
deleted file mode 100644
index fae421e..0000000
--- a/test/video.c
+++ /dev/null
@@ -1,182 +0,0 @@
-#define USAGE \
-"\n" \
-"\n A tiny video watching application, just starts capturing /dev/video" \
-"\n into /dev/fb0." \
-"\n Be shure to have >8Bit/pixel color resolution and r/w access for " \
-"\n /dev/video0, /dev/fb0 and /dev/tty0 to let this work..." \
-"\n" \
-"\n compile with" \
-"\n" \
-"\n $ gcc -g -Wall -O2 -o video video.c -I../../ost/include" \
-"\n"
-
-#include <sys/mman.h>
-#include <sys/ioctl.h>
-#include <sys/types.h>
-#include <sys/time.h>
-#include <unistd.h>
-#include <fcntl.h>
-#include <signal.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include <linux/fb.h>
-#include <linux/videodev.h>
-
-#define VIDEO_DEV "/dev/video0"
-#define FB_DEV "/dev/fb0"
-#define VT_DEV "/dev/tty0"
-
-static char *video_devname = VIDEO_DEV;
-
-#define min(a,b) (a) < (b) ? (a) : (b)
-
-static int zero = 0;
-static int one = 1;
-
-static struct fb_var_screeninfo fb_var;
-static struct fb_fix_screeninfo fb_fix;
-
-
-int init_fb (void)
-{
- const char blankoff_str[] = "\033[9;0]";
- int fd, vt_fd;
-
- fd = open (FB_DEV, O_RDWR);
- if (fd < 0) {
- perror("Could not open " FB_DEV ", please check permissions\n");
- return 1;
- }
-
- if ((vt_fd = open( VT_DEV, O_RDWR )) < 0) {
- perror("Could not open " VT_DEV ", please check permissions\n");
- return 1;
- }
-
- write( vt_fd, blankoff_str, strlen(blankoff_str) );
-
- if (ioctl (fd, FBIOGET_VSCREENINFO, &fb_var) < 0) {
- perror("Could not get variable screen information (fb_var)\n");
- return 1;
- }
-
- if (ioctl (fd, FBIOGET_FSCREENINFO, &fb_fix) < 0) {
- perror("Could not get fixed screen information (fb_fix)\n");
- return 1;
- }
-
- close (fd);
- return 0;
-}
-
-
-int init_video (int stop)
-{
- int fd;
- struct video_capability vcap;
-
- if ((fd = open (video_devname, O_RDWR)) < 0) {
- fprintf (stderr,
- "%s: Could not open %s, please check permissions\n",
- __FUNCTION__, video_devname);
- return -1;
- }
-
- ioctl(fd, VIDIOCGCAP, &vcap);
-
- if (ioctl(fd, VIDIOCCAPTURE, &zero) < 0) {
- perror("Could not stop capturing (VIDIOCCAPTURE failed)\n");
- return -2;
- }
-
- if (stop)
- return 0;
-
- {
- struct video_buffer b;
- b.base = (void*) fb_fix.smem_start;
- b.width = fb_var.xres;
- b.height = fb_var.yres;
- b.depth = fb_var.bits_per_pixel;
- b.bytesperline = fb_var.xres*((fb_var.bits_per_pixel+7)/8);
- if (ioctl(fd, VIDIOCSFBUF, &b) < 0) {
- fprintf(stderr, "VIDIOCSFBUF failed, must run as root?\n");
- return -3;
- }
- }
-
- {
- struct video_picture p;
- if (ioctl(fd, VIDIOCGPICT, &p) < 0) {
- perror("VIDIOCGPICT failed\n");
- return -4;
- }
- p.depth = fb_var.bits_per_pixel;
- switch (fb_var.bits_per_pixel) {
- case 16:
- p.palette = VIDEO_PALETTE_RGB565;
- break;
- case 24:
- p.palette = VIDEO_PALETTE_RGB24;
- break;
- case 32:
- p.palette = VIDEO_PALETTE_RGB32;
- break;
- }
- //p.contrast = 0x8000;
- //p.colour = 0x6000;
- if (ioctl(fd, VIDIOCSPICT, &p) < 0) {
- perror("VIDIOCSPICT failed\n");
- return -5;
- }
- }
-
- {
- struct video_window win;
- win.width = min((__u32) vcap.maxwidth, fb_var.xres);
- win.height = min((__u32) vcap.maxheight, fb_var.yres);
- win.x = 0;
- win.y = 0;
- win.flags = 0;
- win.clips = NULL;
- win.clipcount = 0;
- win.chromakey = 0;
- if (ioctl(fd, VIDIOCSWIN, &win) < 0) {
- perror("VIDIOCSWIN failed\n");
- return -6;
- }
- }
-
- if (ioctl(fd, VIDIOCCAPTURE, &one) < 0) {
- perror("Could not start capturing (VIDIOCCAPTURE failed)\n");
- return -7;
- }
-
- close (fd);
-
- return 0;
-}
-
-int main (int argc, char **argv)
-{
- int err = 0, stop = 0;
-
- if ((err = init_fb()))
- return err;
-
- if ((argc == 2 && strcmp(argv[1], "stop") == 0) ||
- (argc == 3 && strcmp(argv[2], "stop") == 0))
- stop = 1;
-
- if ((argc == 2 && !stop) || argc == 3)
- video_devname = argv[1];
-
- if (argc != 1 && argc != 2 && !(argc == 3 && stop)) {
- fprintf(stderr, "usage: %s <devname> <stop>\n" USAGE, argv[0]);
- exit (-1);
- }
-
- return init_video (stop);
-}