ext/jpeg/: Added a new simple jpeg based codec

Original commit message from CVS:
* ext/jpeg/Makefile.am:
* ext/jpeg/README:
* ext/jpeg/gstjpeg.c: (plugin_init):
* ext/jpeg/gstsmokedec.c: (gst_smokedec_get_type),
(gst_smokedec_base_init), (gst_smokedec_class_init),
(gst_smokedec_init), (gst_smokedec_link), (gst_smokedec_chain):
* ext/jpeg/gstsmokedec.h:
* ext/jpeg/gstsmokeenc.c: (gst_smokeenc_get_type),
(gst_smokeenc_base_init), (gst_smokeenc_class_init),
(gst_smokeenc_init), (gst_smokeenc_getcaps), (gst_smokeenc_link),
(gst_smokeenc_resync), (gst_smokeenc_chain),
(gst_smokeenc_set_property), (gst_smokeenc_get_property):
* ext/jpeg/gstsmokeenc.h:
* ext/jpeg/smokecodec.c: (smokecodec_init_destination),
(smokecodec_flush_destination), (smokecodec_term_destination),
(smokecodec_init_source), (smokecodec_fill_input_buffer),
(smokecodec_skip_input_data), (smokecodec_resync_to_restart),
(smokecodec_term_source), (smokecodec_encode_new),
(smokecodec_decode_new), (smokecodec_info_free),
(smokecodec_set_quality), (smokecodec_get_quality),
(smokecodec_set_threshold), (smokecodec_get_threshold),
(smokecodec_set_bitrate), (smokecodec_get_bitrate),
(find_best_size), (abs_diff), (put), (smokecodec_encode),
(smokecodec_parse_header), (smokecodec_decode):
* ext/jpeg/smokecodec.h:
Added a new simple jpeg based codec

1 files changed, 78 insertions, 0 deletions

diff --git a/ext/jpeg/gstsmokedec.h b/ext/jpeg/gstsmokedec.h
new file mode 100644
index 00000000..15cb89bb
--- /dev/null
+++ b/ext/jpeg/gstsmokedec.h
@@ -0,0 +1,78 @@
+/* GStreamer
+ * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+
+#ifndef __GST_SMOKEDEC_H__
+#define __GST_SMOKEDEC_H__
+
+
+#include <gst/gst.h>
+#include "smokecodec.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+
+#define GST_TYPE_SMOKEDEC \
+  (gst_smokedec_get_type())
+#define GST_SMOKEDEC(obj) \
+  (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_SMOKEDEC,GstSmokeDec))
+#define GST_SMOKEDEC_CLASS(klass) \
+  (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_SMOKEDEC,GstSmokeDec))
+#define GST_IS_SMOKEDEC(obj) \
+  (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_SMOKEDEC))
+#define GST_IS_SMOKEDEC_CLASS(obj) \
+  (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_SMOKEDEC))
+
+typedef struct _GstSmokeDec GstSmokeDec;
+typedef struct _GstSmokeDecClass GstSmokeDecClass;
+
+struct _GstSmokeDec {
+  GstElement element;
+
+  /* pads */
+  GstPad *sinkpad,*srcpad;
+
+  /* video state */
+  gint format;
+  gint width;
+  gint height;
+  gdouble fps;
+
+  SmokeCodecInfo *info;
+
+  gint threshold;
+  gint quality;
+  gint smoothing;
+};
+
+struct _GstSmokeDecClass {
+  GstElementClass parent_class;
+};
+
+GType gst_smokedec_get_type(void);
+
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+
+#endif /* __GST_SMOKEDEC_H__ */