Added debian extra dependency packages.

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>

1 files changed, 147 insertions, 0 deletions

diff --git a/debian/transcode/transcode-1.1.7/import/probe_oss.c b/debian/transcode/transcode-1.1.7/import/probe_oss.c
new file mode 100644
index 00000000..5cac13f9
--- /dev/null
+++ b/debian/transcode/transcode-1.1.7/import/probe_oss.c
@@ -0,0 +1,147 @@
+/*
+ *  probe_sunau.c
+ *
+ *  Copyright (C) Jacob Meuser - December 2004
+ *
+ *  This file is part of transcode, a video stream processing tool
+ *
+ *  transcode 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, or (at your option)
+ *  any later version.
+ *
+ *  transcode 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 GNU Make; see the file COPYING.  If not, write to
+ *  the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ */
+
+#include "transcode.h"
+#include "tcinfo.h"
+#include "ioaux.h"
+#include "tc.h"
+#include "libtc/libtc.h"
+
+#ifdef HAVE_OSS
+
+#include <sys/types.h>
+#include <sys/ioctl.h>
+#ifdef HAVE_SYS_SOUNDCARD_H
+# include <sys/soundcard.h>
+#else
+# ifdef HAVE_SOUNDCARD_H
+#  include <soundcard.h>
+# endif
+#endif
+
+
+void
+probe_oss(info_t * ipipe)
+{
+int encodings;
+int encoding;
+int precision;
+int channels;
+int sample_rate;
+
+    close(ipipe->fd_in);
+    ipipe->fd_in = open(ipipe->name, O_RDONLY, 0);
+    if (ipipe->fd_in < 0) {
+	tc_log_error(__FILE__, "cannot (re)open device: %s", strerror(errno));
+	goto error;
+    }
+
+    /* try tc's defaults */
+    encoding = AFMT_S16_LE;
+    precision = 16;
+    channels = 2;
+    sample_rate = 48000;
+
+    if (ioctl(ipipe->fd_in, SNDCTL_DSP_GETFMTS, &encodings) < 0) {
+        tc_log_perror(__FILE__, "SNDCTL_DSP_SETFMT");
+        goto error;
+    }
+    if (encodings & AFMT_S16_LE) {
+        if (ioctl(ipipe->fd_in, SNDCTL_DSP_SETFMT, &encoding) < 0) {
+            if (encodings & AFMT_U8) {
+                encoding = AFMT_U8;
+                precision = 8;
+                if (ioctl(ipipe->fd_in, SNDCTL_DSP_SETFMT, &encoding) < 0) {
+                    tc_log_perror(__FILE__, "SNDCTL_DSP_SETFMT");
+                    goto error;
+                }
+            }
+        }
+    }
+
+    if (ioctl(ipipe->fd_in, SNDCTL_DSP_CHANNELS, &channels) < 0) {
+        tc_log_perror(__FILE__, "SNDCTL_DSP_CHANNELS");
+        goto error;
+    }
+
+    if (ipipe->verbose & TC_DEBUG)
+	tc_log_msg(__FILE__, "checking for valid samplerate...");
+    if (ioctl(ipipe->fd_in, SNDCTL_DSP_SPEED, &sample_rate) < 0) {
+        sample_rate = 44100;
+        if (ioctl(ipipe->fd_in, SNDCTL_DSP_SPEED, &sample_rate) < 0) {
+            sample_rate = 32000;
+            if (ioctl(ipipe->fd_in, SNDCTL_DSP_SPEED, &sample_rate) < 0) {
+                sample_rate = 22050;
+                if (ioctl(ipipe->fd_in, SNDCTL_DSP_SPEED, &sample_rate) < 0) {
+                    sample_rate = 24000;
+                    if (ioctl(ipipe->fd_in, SNDCTL_DSP_SPEED, &sample_rate) < 0) {
+                        sample_rate = 16000;
+                        if (ioctl(ipipe->fd_in, SNDCTL_DSP_SPEED, &sample_rate) < 0) {
+                            sample_rate = 11025;
+                            if (ioctl(ipipe->fd_in, SNDCTL_DSP_SPEED, &sample_rate) < 0) {
+                                if (ipipe->verbose & TC_DEBUG)
+                                    tc_log_msg(__FILE__, "... not found");
+                                goto error;
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+    if (ipipe->verbose & TC_DEBUG)
+        tc_log_msg(__FILE__, "... found %d", sample_rate);
+
+    ipipe->probe_info->track[0].bits = precision;
+    ipipe->probe_info->track[0].chan = channels;
+    ipipe->probe_info->track[0].samplerate = sample_rate;
+    ipipe->probe_info->track[0].format = 0x1;
+
+    if (ipipe->probe_info->track[0].chan > 0)
+        ipipe->probe_info->num_tracks = 1;
+
+    ipipe->probe_info->magic = TC_MAGIC_OSS_AUDIO;
+    ipipe->probe_info->codec = TC_CODEC_PCM;
+
+    return;
+
+error:
+    ipipe->error = 1;
+    ipipe->probe_info->codec = TC_CODEC_UNKNOWN;
+    ipipe->probe_info->magic = TC_MAGIC_UNKNOWN;
+
+    return;
+
+}
+
+#else			/* HAVE_OSS */
+
+void
+probe_oss(info_t * ipipe)
+{
+    tc_log_error(__FILE__, "No support for oss compiled in");
+    ipipe->probe_info->codec = TC_CODEC_UNKNOWN;
+    ipipe->probe_info->magic = TC_MAGIC_UNKNOWN;
+}
+
+#endif