1 files changed, 160 insertions, 0 deletions
diff --git a/debian/transcode/transcode-1.1.7/encode/encode_copy.c b/debian/transcode/transcode-1.1.7/encode/encode_copy.c
new file mode 100644
index 00000000..ddfc085f
--- /dev/null
+++ b/debian/transcode/transcode-1.1.7/encode/encode_copy.c
@@ -0,0 +1,160 @@
+/*
+ * encode_copy.c -- passthrough A/V frames through deep copy.
+ * (C) 2005-2010 Francesco Romani <fromani at gmail dot com>
+ *
+ * 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 of the License, 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "transcode.h"
+#include "framebuffer.h"
+#include "libtc/optstr.h"
+
+#include "libtc/tcmodule-plugin.h"
+
+#define MOD_NAME    "encode_copy.so"
+#define MOD_VERSION "v0.0.4 (2007-11-18)"
+#define MOD_CAP     "copy (passthrough) A/V frames"
+
+#define MOD_FEATURES \
+    TC_MODULE_FEATURE_ENCODE|TC_MODULE_FEATURE_VIDEO|TC_MODULE_FEATURE_AUDIO
+
+#define MOD_FLAGS \
+    TC_MODULE_FLAG_RECONFIGURABLE
+
+static const char copy_help[] = ""
+    "Overview:\n"
+    "    this module passthrough A/V frames copying them from input\n"
+    "    to output.\n"
+    "    For a faster passthrough consider usage of 'null' module.\n"
+    "Options:\n"
+    "    help    produce module overview and options explanations\n";
+
+
+static int copy_init(TCModuleInstance *self, uint32_t features)
+{
+    TC_MODULE_INIT_CHECK(self, MOD_FEATURES, features);
+
+    if (self == NULL) {
+        tc_log_error(MOD_NAME, "init: bad instance data reference");
+        return TC_ERROR;
+    }
+
+    if (verbose) {
+        tc_log_info(MOD_NAME, "%s %s", MOD_VERSION, MOD_CAP);
+    }
+    self->userdata = NULL;
+
+    return TC_OK;
+}
+
+static int copy_fini(TCModuleInstance *self)
+{
+    TC_MODULE_SELF_CHECK(self, "fini");
+
+    return TC_OK;
+}
+
+static int copy_inspect(TCModuleInstance *self,
+                        const char *param, const char **value)
+{
+    TC_MODULE_SELF_CHECK(self, "inspect");
+
+    if (optstr_lookup(param, "help")) {
+        *value = copy_help;
+    }
+
+    return TC_OK;
+}
+
+static int copy_configure(TCModuleInstance *self,
+                          const char *options, vob_t *vob)
+{
+    TC_MODULE_SELF_CHECK(self, "configure");
+
+    return TC_OK;
+}
+
+static int copy_stop(TCModuleInstance *self)
+{
+    TC_MODULE_SELF_CHECK(self, "stop");
+
+    return TC_OK;
+}
+
+static int copy_encode_video(TCModuleInstance *self,
+                             vframe_list_t *inframe, vframe_list_t *outframe)
+{
+    TC_MODULE_SELF_CHECK(self, "encode_video");
+
+    if (inframe == NULL) {
+        outframe->video_len = 0;
+    } else {
+        vframe_copy(outframe, inframe, 1);
+        outframe->video_len = outframe->video_size;
+    }
+    return TC_OK;
+}
+
+static int copy_encode_audio(TCModuleInstance *self,
+                             aframe_list_t *inframe, aframe_list_t *outframe)
+{
+    TC_MODULE_SELF_CHECK(self, "encode_audio");
+
+    if (inframe == NULL) {
+        outframe->audio_len = 0;
+    } else {
+        aframe_copy(outframe, inframe, 1);
+        outframe->audio_len = outframe->audio_size;
+    }
+    return TC_OK;
+}
+
+
+/*************************************************************************/
+
+static const uint32_t copy_codecs_in[] = { TC_CODEC_ANY, TC_CODEC_ERROR };
+static const uint32_t copy_codecs_out[] = { TC_CODEC_ANY, TC_CODEC_ERROR };
+TC_MODULE_CODEC_FORMATS(copy);
+
+TC_MODULE_INFO(copy);
+
+static const TCModuleClass copy_class = {
+    TC_MODULE_CLASS_HEAD(copy),
+
+    .init         = copy_init,
+    .fini         = copy_fini,
+    .configure    = copy_configure,
+    .stop         = copy_stop,
+    .inspect      = copy_inspect,
+
+    .encode_video = copy_encode_video,
+    .encode_audio = copy_encode_audio,
+};
+
+TC_MODULE_ENTRY_POINT(copy);
+
+/*************************************************************************/
+
+/*
+ * Local variables:
+ *   c-file-style: "stroustrup"
+ *   c-file-offsets: ((case-label . *) (statement-case-intro . *))
+ *   indent-tabs-mode: nil
+ * End:
+ *
+ * vim: expandtab shiftwidth=4:
+ */