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authorMichele Calgaro <michele.calgaro@yahoo.it>2020-09-11 14:38:47 +0900
committerMichele Calgaro <michele.calgaro@yahoo.it>2020-09-11 14:38:47 +0900
commit884c8093d63402a1ad0b502244b791e3c6782be3 (patch)
treea600d4ab0d431a2bdfe4c15b70df43c14fbd8dd0 /debian/transcode/transcode-1.1.7/encode/encode_null.c
parent14e1aa2006796f147f3f4811fb908a6b01e79253 (diff)
downloadextra-dependencies-884c8093d63402a1ad0b502244b791e3c6782be3.tar.gz
extra-dependencies-884c8093d63402a1ad0b502244b791e3c6782be3.zip
Added debian extra dependency packages.
Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
Diffstat (limited to 'debian/transcode/transcode-1.1.7/encode/encode_null.c')
-rw-r--r--debian/transcode/transcode-1.1.7/encode/encode_null.c144
1 files changed, 144 insertions, 0 deletions
diff --git a/debian/transcode/transcode-1.1.7/encode/encode_null.c b/debian/transcode/transcode-1.1.7/encode/encode_null.c
new file mode 100644
index 00000000..747fdba1
--- /dev/null
+++ b/debian/transcode/transcode-1.1.7/encode/encode_null.c
@@ -0,0 +1,144 @@
+/*
+ * encode_null.c -- produces empty (as in zero-sized) A/V frames.
+ * (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_null.so"
+#define MOD_VERSION "v0.0.3 (2005-06-05)"
+#define MOD_CAP "null (fake) A/V encoder"
+
+#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 null_help[] = ""
+ "Overview:\n"
+ " this module absorbs provided A/V frames and produces fake,"
+ " empty \"encoded\" frames.\n"
+ "Options:\n"
+ " help produce module overview and options explanations\n";
+
+static int null_init(TCModuleInstance *self, uint32_t features)
+{
+ TC_MODULE_SELF_CHECK(self, "init");
+ TC_MODULE_INIT_CHECK(self, MOD_FEATURES, features);
+
+ if (verbose) {
+ tc_log_info(MOD_NAME, "%s %s", MOD_VERSION, MOD_CAP);
+ }
+ self->userdata = NULL;
+
+ return TC_OK;
+}
+
+static int null_fini(TCModuleInstance *self)
+{
+ TC_MODULE_SELF_CHECK(self, "fini");
+
+ return TC_OK;
+}
+
+static int null_configure(TCModuleInstance *self,
+ const char *options, vob_t *vob)
+{
+ TC_MODULE_SELF_CHECK(self, "configure");
+
+ return TC_OK;
+}
+
+static int null_inspect(TCModuleInstance *self,
+ const char *param, const char **value)
+{
+ TC_MODULE_SELF_CHECK(self, "inspect");
+
+ if (optstr_lookup(param, "help")) {
+ *value = null_help;
+ }
+
+ return TC_OK;
+}
+
+static int null_stop(TCModuleInstance *self)
+{
+ TC_MODULE_SELF_CHECK(self, "stop");
+
+ return TC_OK;
+}
+
+static int null_encode_video(TCModuleInstance *self,
+ vframe_list_t *inframe, vframe_list_t *outframe)
+{
+ TC_MODULE_SELF_CHECK(self, "encode_video");
+
+ outframe->video_len = 0;
+ return TC_OK;
+}
+
+static int null_encode_audio(TCModuleInstance *self,
+ aframe_list_t *inframe, aframe_list_t *outframe)
+{
+ TC_MODULE_SELF_CHECK(self, "encode_audio");
+
+ outframe->audio_len = 0;
+ return TC_OK;
+}
+
+
+/*************************************************************************/
+
+static const TCCodecID null_codecs_in[] = { TC_CODEC_ANY, TC_CODEC_ERROR };
+static const TCCodecID null_codecs_out[] = { TC_CODEC_ANY, TC_CODEC_ERROR };
+TC_MODULE_CODEC_FORMATS(null);
+
+TC_MODULE_INFO(null);
+
+static const TCModuleClass null_class = {
+ TC_MODULE_CLASS_HEAD(null),
+
+ .init = null_init,
+ .fini = null_fini,
+ .configure = null_configure,
+ .stop = null_stop,
+ .inspect = null_inspect,
+
+ .encode_video = null_encode_video,
+ .encode_audio = null_encode_audio,
+};
+
+TC_MODULE_ENTRY_POINT(null)
+/*************************************************************************/
+
+/*
+ * Local variables:
+ * c-file-style: "stroustrup"
+ * c-file-offsets: ((case-label . *) (statement-case-intro . *))
+ * indent-tabs-mode: nil
+ * End:
+ *
+ * vim: expandtab shiftwidth=4:
+ */