1 files changed, 116 insertions, 0 deletions
diff --git a/tinyDAV/include/tinydav/codecs/h263/tdav_codec_h263.h b/tinyDAV/include/tinydav/codecs/h263/tdav_codec_h263.h
new file mode 100644
index 0000000..3103e4a
--- /dev/null
+++ b/tinyDAV/include/tinydav/codecs/h263/tdav_codec_h263.h
@@ -0,0 +1,116 @@
+/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO 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 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO 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 DOUBANGO.
+*
+*/
+
+/**@file tdav_codec_h263.h
+ * @brief H.263-1996 and H.263-1998 codec plugins.
+ * RTP payloader follows RFC 4629 for H263+ and RFC 2190 for H263.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Sat Nov 8 16:54:58 2009 mdiop
+ */
+#ifndef TINYDAV_CODEC_H263_H
+#define TINYDAV_CODEC_H263_H
+
+#include "tinydav_config.h"
+
+#if HAVE_FFMPEG
+
+#include "tinymedia/tmedia_codec.h"
+
+#include <libavcodec/avcodec.h>
+
+TDAV_BEGIN_DECLS
+
+#define TDAV_CODEC_H263(self) ((tdav_codec_h263_t*)(self))
+
+typedef enum tdav_codec_h263_type_e
+{
+	tdav_codec_h263_1996,
+	tdav_codec_h263_1998,
+	tdav_codec_h263_2000,
+}
+tdav_codec_h263_type_t;
+
+/** H.263-1996 codec */
+typedef struct tdav_codec_h263_s
+{
+	TMEDIA_DECLARE_CODEC_VIDEO;
+
+	tdav_codec_h263_type_t type;
+
+	struct{
+		uint8_t* ptr;
+		tsk_size_t size;
+	} rtp;
+
+	// Encoder
+	struct{
+		AVCodec* codec;
+		AVCodecContext* context;
+		AVFrame* picture;
+		void* buffer;
+	} encoder;
+	
+	// decoder
+	struct{
+		AVCodec* codec;
+		AVCodecContext* context;
+		AVFrame* picture;
+
+		void* accumulator;
+		uint8_t ebit;
+		tsk_size_t accumulator_pos;
+		uint16_t last_seq;
+	} decoder;
+}
+tdav_codec_h263_t;
+
+#define TDAV_DECLARE_CODEC_H263 tdav_codec_h263_t __codec_h263__
+
+int tdav_codec_h263_init(tdav_codec_h263_t* self, tdav_codec_h263_type_t type, enum CodecID encoder, enum CodecID decoder);
+int tdav_codec_h263_deinit(tdav_codec_h263_t* self);
+
+/** H.263-1998 codec */
+typedef struct tdav_codec_h263p_s
+{
+	TDAV_DECLARE_CODEC_H263;
+}
+tdav_codec_h263p_t;
+
+/** H.263-2000 codec */
+typedef struct tdav_codec_h263pp_s
+{
+	TDAV_DECLARE_CODEC_H263;
+}
+tdav_codec_h263pp_t;
+
+TINYDAV_GEXTERN const tmedia_codec_plugin_def_t *tdav_codec_h263_plugin_def_t;
+TINYDAV_GEXTERN const tmedia_codec_plugin_def_t *tdav_codec_h263p_plugin_def_t;
+TINYDAV_GEXTERN const tmedia_codec_plugin_def_t *tdav_codec_h263pp_plugin_def_t;
+
+TDAV_END_DECLS
+
+
+#endif /* HAVE_FFMPEG */
+
+#endif /* TINYDAV_CODEC_H263_H */