initial prototype

- tested:
  - live TV
  - frame buffer OSD
- missing:
  - A/V sync
  - replay mode
  - much more...

12 files changed, 1307 insertions, 0 deletions

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..91f9a15
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,11 @@
+.dependencies
+*.a
+*.o
+*.so
+*~
+po/*.pot
+po/*.mo
+.settings
+.cproject
+.project
+
diff --git a/COPYING b/COPYING
new file mode 100644
index 0000000..f90922e
--- /dev/null
+++ b/COPYING
@@ -0,0 +1,340 @@
+		    GNU GENERAL PUBLIC LICENSE
+		       Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.
+ 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+			    Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users.  This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it.  (Some other Free Software Foundation software is covered by
+the GNU Lesser General Public License instead.)  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+  To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+  For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have.  You must make sure that they, too, receive or can get the
+source code.  And you must show them these terms so they know their
+rights.
+
+  We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+  Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software.  If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+  Finally, any free program is threatened constantly by software
+patents.  We wish to avoid the danger that redistributors of a free
+program will individually obtain patent licenses, in effect making the
+program proprietary.  To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+		    GNU GENERAL PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+  0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License.  The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language.  (Hereinafter, translation is included without limitation in
+the term "modification".)  Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope.  The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+  1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+  2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+    a) You must cause the modified files to carry prominent notices
+    stating that you changed the files and the date of any change.
+
+    b) You must cause any work that you distribute or publish, that in
+    whole or in part contains or is derived from the Program or any
+    part thereof, to be licensed as a whole at no charge to all third
+    parties under the terms of this License.
+
+    c) If the modified program normally reads commands interactively
+    when run, you must cause it, when started running for such
+    interactive use in the most ordinary way, to print or display an
+    announcement including an appropriate copyright notice and a
+    notice that there is no warranty (or else, saying that you provide
+    a warranty) and that users may redistribute the program under
+    these conditions, and telling the user how to view a copy of this
+    License.  (Exception: if the Program itself is interactive but
+    does not normally print such an announcement, your work based on
+    the Program is not required to print an announcement.)
+
+These requirements apply to the modified work as a whole.  If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works.  But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+  3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+    a) Accompany it with the complete corresponding machine-readable
+    source code, which must be distributed under the terms of Sections
+    1 and 2 above on a medium customarily used for software interchange; or,
+
+    b) Accompany it with a written offer, valid for at least three
+    years, to give any third party, for a charge no more than your
+    cost of physically performing source distribution, a complete
+    machine-readable copy of the corresponding source code, to be
+    distributed under the terms of Sections 1 and 2 above on a medium
+    customarily used for software interchange; or,
+
+    c) Accompany it with the information you received as to the offer
+    to distribute corresponding source code.  (This alternative is
+    allowed only for noncommercial distribution and only if you
+    received the program in object code or executable form with such
+    an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for
+making modifications to it.  For an executable work, complete source
+code means all the source code for all modules it contains, plus any
+associated interface definition files, plus the scripts used to
+control compilation and installation of the executable.  However, as a
+special exception, the source code distributed need not include
+anything that is normally distributed (in either source or binary
+form) with the major components (compiler, kernel, and so on) of the
+operating system on which the executable runs, unless that component
+itself accompanies the executable.
+
+If distribution of executable or object code is made by offering
+access to copy from a designated place, then offering equivalent
+access to copy the source code from the same place counts as
+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+  4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License.  Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+  5. You are not required to accept this License, since you have not
+signed it.  However, nothing else grants you permission to modify or
+distribute the Program or its derivative works.  These actions are
+prohibited by law if you do not accept this License.  Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+  6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions.  You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+  7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all.  For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices.  Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+  8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded.  In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+  9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number.  If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation.  If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+  10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission.  For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this.  Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+			    NO WARRANTY
+
+  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+		     END OF TERMS AND CONDITIONS
+
+	    How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program 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.
+
+    This program 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, write to the Free Software
+    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+    Gnomovision version 69, Copyright (C) year name of author
+    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+  `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+  <signature of Ty Coon>, 1 April 1989
+  Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs.  If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.
diff --git a/HISTORY b/HISTORY
new file mode 100644
index 0000000..ae962ee
--- /dev/null
+++ b/HISTORY
@@ -0,0 +1,13 @@
+VDR Plugin 'amlhddevice' Revision History
+-----------------------------------------
+
+2015-08-23: Version 0.0.1
+-------------------------
+initial prototype
+- tested:
+  - live TV
+  - frame buffer OSD
+- missing:
+  - A/V sync
+  - replay mode
+  - much more...
\ No newline at end of file
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..7b0b31e
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,128 @@
+#
+# Makefile for a Video Disk Recorder plugin
+#
+# $Id$
+
+# The official name of this plugin.
+# This name will be used in the '-P...' option of VDR to load the plugin.
+# By default the main source file also carries this name.
+
+PLUGIN = amlhddevice
+
+### The version number of this plugin (taken from the main source file):
+
+VERSION = $(shell grep 'static const char \*VERSION *=' $(PLUGIN).c | awk '{ print $$6 }' | sed -e 's/[";]//g')
+
+### The directory environment:
+
+# Use package data if installed...otherwise assume we're under the VDR source directory:
+PKGCFG = $(if $(VDRDIR),$(shell pkg-config --variable=$(1) $(VDRDIR)/vdr.pc),$(shell PKG_CONFIG_PATH="$$PKG_CONFIG_PATH:../../.." pkg-config --variable=$(1) vdr))
+LIBDIR = $(call PKGCFG,libdir)
+LOCDIR = $(call PKGCFG,locdir)
+PLGCFG = $(call PKGCFG,plgcfg)
+#
+TMPDIR ?= /tmp
+
+### The compiler options:
+
+export CFLAGS   = $(call PKGCFG,cflags)
+export CXXFLAGS = $(call PKGCFG,cxxflags)
+
+### The version number of VDR's plugin API:
+
+APIVERSION = $(call PKGCFG,apiversion)
+
+### Allow user defined options to overwrite defaults:
+
+-include $(PLGCFG)
+
+### The name of the distribution archive:
+
+ARCHIVE = $(PLUGIN)-$(VERSION)
+PACKAGE = vdr-$(ARCHIVE)
+
+### The name of the shared object file:
+
+SOFILE = libvdr-$(PLUGIN).so
+
+### Includes and Defines (add further entries here):
+
+LDLIBS   += $(shell pkg-config --libs libamcodec)
+INCLUDES += $(shell pkg-config --cflags libamcodec)
+
+DEFINES += -DPLUGIN_NAME_I18N='"$(PLUGIN)"'
+
+DEBUG ?= 0
+ifeq ($(DEBUG), 1)
+    DEFINES += -DDEBUG
+endif
+
+### The object files (add further files here):
+
+OBJS = $(PLUGIN).o amldevice.o fbosd.o tools.o
+
+### The main target:
+
+all: $(SOFILE) i18n
+
+### Implicit rules:
+
+%.o: %.c
+	$(CXX) $(CXXFLAGS) -c $(DEFINES) $(INCLUDES) -o $@ $<
+
+### Dependencies:
+
+MAKEDEP = $(CXX) -MM -MG
+DEPFILE = .dependencies
+$(DEPFILE): Makefile
+	@$(MAKEDEP) $(CXXFLAGS) $(DEFINES) $(INCLUDES) $(OBJS:%.o=%.c) > $@
+
+-include $(DEPFILE)
+
+### Internationalization (I18N):
+
+PODIR     = po
+I18Npo    = $(wildcard $(PODIR)/*.po)
+I18Nmo    = $(addsuffix .mo, $(foreach file, $(I18Npo), $(basename $(file))))
+I18Nmsgs  = $(addprefix $(DESTDIR)$(LOCDIR)/, $(addsuffix /LC_MESSAGES/vdr-$(PLUGIN).mo, $(notdir $(foreach file, $(I18Npo), $(basename $(file))))))
+I18Npot   = $(PODIR)/$(PLUGIN).pot
+
+%.mo: %.po
+	msgfmt -c -o $@ $<
+
+$(I18Npot): $(wildcard *.c)
+	xgettext -C -cTRANSLATORS --no-wrap --no-location -k -ktr -ktrNOOP --package-name=vdr-$(PLUGIN) --package-version=$(VERSION) --msgid-bugs-address='<see README>' -o $@ `ls $^`
+
+%.po: $(I18Npot)
+	msgmerge -U --no-wrap --no-location --backup=none -q -N $@ $<
+	@touch $@
+
+$(I18Nmsgs): $(DESTDIR)$(LOCDIR)/%/LC_MESSAGES/vdr-$(PLUGIN).mo: $(PODIR)/%.mo
+	install -D -m644 $< $@
+
+.PHONY: i18n
+i18n: $(I18Nmo) $(I18Npot)
+
+install-i18n: $(I18Nmsgs)
+
+### Targets:
+
+$(SOFILE): $(OBJS)
+	$(CXX) $(CXXFLAGS) $(LDFLAGS) -shared $(OBJS) $(LDLIBS) -o $@
+
+install-lib: $(SOFILE)
+	install -D $^ $(DESTDIR)$(LIBDIR)/$^.$(APIVERSION)
+
+install: install-lib install-i18n
+
+dist: $(I18Npo) clean
+	@-rm -rf $(TMPDIR)/$(ARCHIVE)
+	@mkdir $(TMPDIR)/$(ARCHIVE)
+	@cp -a * $(TMPDIR)/$(ARCHIVE)
+	@tar czf $(PACKAGE).tgz -C $(TMPDIR) $(ARCHIVE)
+	@-rm -rf $(TMPDIR)/$(ARCHIVE)
+	@echo Distribution package created as $(PACKAGE).tgz
+
+clean:
+	@-rm -f $(PODIR)/*.mo $(PODIR)/*.pot
+	@-rm -f $(OBJS) $(DEPFILE) *.so *.tgz core* *~
diff --git a/README b/README
new file mode 100644
index 0000000..f11117e
--- /dev/null
+++ b/README
@@ -0,0 +1,13 @@
+This is a "plugin" for the Video Disk Recorder (VDR).
+
+Written by:                  Thomas Reufer <thomas@reufer.ch>
+
+Project's homepage:          http://projects.vdr-developer.org/projects/plg-amlhddevice
+
+Latest version available at: git://projects.vdr-developer.org/vdr-plugin-amlhddevice.git
+
+See the file COPYING for license information.
+
+Description:
+
+  VDR HD output device for Amlogic SoC.
\ No newline at end of file
diff --git a/amldevice.c b/amldevice.c
new file mode 100644
index 0000000..3662f9a
--- /dev/null
+++ b/amldevice.c
@@ -0,0 +1,352 @@
+/*
+ * See the README file for copyright information and how to reach the author.
+ *
+ * $Id$
+ */
+
+#include <stdio.h>
+
+extern "C" {
+#include <codec.h>
+}
+
+#include <vdr/libsi/si.h>
+
+#include "tools.h"
+#include "amldevice.h"
+
+#define INVALID_PTS (-1)
+
+/* ------------------------------------------------------------------------- */
+
+class cAmlDecoder
+{
+public:
+
+	cAmlDecoder() :
+		m_initialized(false)
+	{
+		memset(&m_param, 0, sizeof(codec_para_t));
+	}
+
+	virtual ~cAmlDecoder()
+	{
+		if (m_initialized)
+			codec_close(&m_param);
+	}
+
+	virtual void Reset(void)
+	{
+		if (m_initialized)
+			codec_close(&m_param);
+
+		m_initialized = false;
+	}
+
+	virtual int Write(const uchar *data, int length, int64_t pts = INVALID_PTS)
+	{
+		if (!m_initialized)
+			return 0;
+
+		int ret = length;
+
+		if (pts != INVALID_PTS)
+			codec_checkin_pts(&m_param, pts);
+
+		while (length)
+		{
+			int written = codec_write(&m_param, (void *)data, length);
+			if (written > 0)
+			{
+				length -= written;
+				data += written;
+			}
+			else
+			{
+				ELOG("failed to write codec data, ret=0x%x", written);
+				ret = 0;
+				break;
+			}
+		}
+		return ret;
+	}
+
+	virtual bool Initialized(void)
+	{
+		return m_initialized;
+	}
+
+protected:
+
+	bool ApplyConfig(void)
+	{
+		int ret = m_initialized ? codec_reset(&m_param) : codec_init(&m_param);
+		m_initialized = ret == CODEC_ERROR_NONE;
+		return m_initialized;
+	}
+
+	codec_para_t m_param;
+	bool m_initialized;
+};
+
+/* ------------------------------------------------------------------------- */
+
+class cAmlAudioDecoder : public cAmlDecoder
+{
+public:
+
+	enum eAudioCodec {
+		eUnknown = 0,
+		eMPEG,
+		eAAC,
+		eAC3,
+		eEAC3,
+		eDTS
+	};
+
+	static const char* Str(eAudioCodec codec) {
+		return	codec == eMPEG ? "MPEG" :
+				codec == eAAC  ? "AAC"  :
+				codec == eAC3  ? "AC3"  :
+				codec == eEAC3 ? "EAC3" :
+				codec == eDTS  ? "DTS"  : "unknown";
+	}
+
+	cAmlAudioDecoder() :
+		cAmlDecoder()
+	{
+		codec_audio_basic_init();
+	}
+
+	void SetCodec(eAudioCodec codec)
+	{
+		m_param.has_audio = 1;
+		m_param.stream_type = STREAM_TYPE_ES_AUDIO;
+		m_param.audio_type =
+				codec == eMPEG ? AFORMAT_MPEG :
+				codec == eAAC  ? AFORMAT_AAC  :
+				codec == eAC3  ? AFORMAT_AC3  :
+				codec == eEAC3 ? AFORMAT_EAC3 :
+				codec == eDTS  ? AFORMAT_DTS  : 0;
+
+		m_param.audio_channels = 0;
+		m_param.audio_samplerate = 0;
+		m_param.audio_info.channels = 0;
+		m_param.audio_info.sample_rate = 0;
+
+		if (!ApplyConfig())
+			ELOG("failed to set audio codec to %s!", Str(codec));
+		else
+			DLOG("set audio codec to %s", Str(codec));
+	}
+
+	static eAudioCodec MapStreamTypes(int type)
+	{
+		return	type == 0x03 ? eMPEG :
+				type == 0x04 ? eMPEG :
+				type == SI::AC3DescriptorTag ? eAC3 :
+				type == SI::EnhancedAC3DescriptorTag ? eEAC3 :
+				type == 0x0f ? eAAC :
+				type == 0x11 ? eAAC : eUnknown;
+	}
+};
+
+/* ------------------------------------------------------------------------- */
+
+class cAmlVideoDecoder : public cAmlDecoder
+{
+
+#define EXTERNAL_PTS (1)
+#define SYNC_OUTSIDE (2)
+
+public:
+
+	enum eVideoCodec {
+		eUnknown = 0,
+		eMPEG12,
+		eH264
+	};
+
+	static const char* Str(eVideoCodec codec) {
+		return	codec == eMPEG12 ? "MPEG1/2" :
+				codec == eH264   ? "H264"    : "unknown";
+	}
+
+	void SetCodec(eVideoCodec codec)
+	{
+		m_param.has_video = 1;
+		m_param.stream_type = STREAM_TYPE_ES_VIDEO;
+		m_param.video_type =
+				codec == eMPEG12 ? VFORMAT_MPEG12 :
+				codec == eH264   ? VFORMAT_H264   : 0;
+
+		m_param.am_sysinfo.format = VIDEO_DEC_FORMAT_UNKNOW;
+		m_param.am_sysinfo.param = (void *)(EXTERNAL_PTS | SYNC_OUTSIDE);
+		m_param.am_sysinfo.rate = 0;
+
+		if (!ApplyConfig())
+			ELOG("failed to set video codec to %s!", Str(codec));
+		else
+			DLOG("set video codec to %s", Str(codec));
+	}
+
+	static eVideoCodec MapStreamTypes(int type)
+	{
+		return type == 0x01 ? eMPEG12 :
+				type == 0x02 ? eMPEG12 :
+				type == 0x1b ? eH264 : eUnknown;
+	}
+};
+
+/* ------------------------------------------------------------------------- */
+
+cAmlDevice::cAmlDevice(void (*onPrimaryDevice)(void)) :
+	cDevice(),
+	m_onPrimaryDevice(onPrimaryDevice),
+	m_audioDecoder(new cAmlAudioDecoder()),
+	m_videoDecoder(new cAmlVideoDecoder()),
+	m_audioPid(0),
+	m_videoPid(0)
+{
+}
+
+cAmlDevice::~cAmlDevice()
+{
+	DeInit();
+
+	delete m_videoDecoder;
+	delete m_audioDecoder;
+}
+
+int cAmlDevice::Init(void)
+{
+	DBG("%s", __FUNCTION__);
+	return 0;
+}
+
+int cAmlDevice::DeInit(void)
+{
+	DBG("%s", __FUNCTION__);
+	return 0;
+}
+
+bool cAmlDevice::Start(void)
+{
+	DBG("%s", __FUNCTION__);
+	return true;
+}
+
+void cAmlDevice::MakePrimaryDevice(bool On)
+{
+	DBG("%s", __FUNCTION__);
+
+	if (On && m_onPrimaryDevice)
+		m_onPrimaryDevice();
+	cDevice::MakePrimaryDevice(On);
+}
+
+void cAmlDevice::GetOsdSize(int &Width, int &Height, double &PixelAspect)
+{
+	Width = 1280;
+	Height = 720;
+	PixelAspect = (double)Width / Height;
+}
+
+bool cAmlDevice::SetPlayMode(ePlayMode PlayMode)
+{
+	DBG("%s(%s)", __FUNCTION__,
+		PlayMode == pmNone			 ? "none" 			   :
+		PlayMode == pmAudioVideo	 ? "Audio/Video" 	   :
+		PlayMode == pmAudioOnly		 ? "Audio only" 	   :
+		PlayMode == pmAudioOnlyBlack ? "Audio only, black" :
+		PlayMode == pmVideoOnly		 ? "Video only" 	   :
+									   "unsupported");
+	switch (PlayMode)
+	{
+	case pmNone:
+		m_audioDecoder->Reset();
+		m_videoDecoder->Reset();
+		m_audioPid = 0;
+		m_videoPid = 0;
+		break;
+
+	case pmAudioVideo:
+	case pmAudioOnly:
+	case pmAudioOnlyBlack:
+	case pmVideoOnly:
+		break;
+
+	default:
+		break;
+	}
+
+	return true;
+}
+
+int cAmlDevice::PlayVideo(const uchar *Data, int Length)
+{
+	return m_videoDecoder->Write(
+			Data + PesPayloadOffset(Data),
+			Length - PesPayloadOffset(Data),
+			PesHasPts(Data) ? PesGetPts(Data) : INVALID_PTS);
+}
+
+int cAmlDevice::PlayAudio(const uchar *Data, int Length, uchar Id)
+{
+	return m_audioDecoder->Write(
+			Data + PesPayloadOffset(Data),
+			Length - PesPayloadOffset(Data),
+			PesHasPts(Data) ? PesGetPts(Data) : INVALID_PTS);
+}
+
+int cAmlDevice::PlayTsVideo(const uchar *Data, int Length)
+{
+	int pid = TsPid(Data);
+	if (pid != m_videoPid)
+	{
+		PatPmtParser();
+		if (pid == PatPmtParser()->Vpid())
+		{
+			m_videoDecoder->SetCodec(cAmlVideoDecoder::MapStreamTypes(
+					PatPmtParser()->Vtype()));
+			m_videoPid = pid;
+		}
+	}
+	return cDevice::PlayTsVideo(Data, Length);
+}
+
+int cAmlDevice::PlayTsAudio(const uchar *Data, int Length)
+{
+	int pid = TsPid(Data);
+	if (pid != m_audioPid)
+	{
+		int streamType = -1;
+		for (int i = 0; PatPmtParser()->Apid(i); i++)
+			if (pid == PatPmtParser()->Apid(i))
+			{
+				streamType = PatPmtParser()->Atype(i);
+				break;
+			}
+		if (streamType < 0)
+			for (int i = 0; PatPmtParser()->Dpid(i); i++)
+				if (pid == PatPmtParser()->Dpid(i))
+				{
+					streamType = PatPmtParser()->Dtype(i);
+					break;
+				}
+		m_audioDecoder->SetCodec(cAmlAudioDecoder::MapStreamTypes(streamType));
+		m_audioPid = pid;
+	}
+	return cDevice::PlayTsAudio(Data, Length);
+}
+
+bool cAmlDevice::Poll(cPoller &Poller, int TimeoutMs)
+{
+	return true;
+}
+
+bool cAmlDevice::Flush(int TimeoutMs)
+{
+	DBG("%s", __FUNCTION__);
+	return true;
+}
diff --git a/amldevice.h b/amldevice.h
new file mode 100644
index 0000000..79506c9
--- /dev/null
+++ b/amldevice.h
@@ -0,0 +1,60 @@
+/*
+ * See the README file for copyright information and how to reach the author.
+ *
+ * $Id$
+ */
+
+#ifndef AML_DEVICE_H
+#define AML_DEVICE_H
+
+#include <vdr/device.h>
+
+#include "tools.h"
+
+class cAmlAudioDecoder;
+class cAmlVideoDecoder;
+
+class cAmlDevice : cDevice
+{
+
+public:
+
+	cAmlDevice(void (*onPrimaryDevice)(void));
+	virtual ~cAmlDevice();
+
+	virtual int Init(void);
+	virtual int DeInit(void);
+
+	virtual bool Start(void);
+
+	virtual bool HasDecoder(void) const { return true; }
+
+	virtual bool SetPlayMode(ePlayMode PlayMode);
+
+	virtual int PlayVideo(const uchar *Data, int Length);
+	virtual int PlayAudio(const uchar *Data, int Length, uchar Id);
+
+	virtual bool Poll(cPoller &Poller, int TimeoutMs = 0);
+	virtual bool Flush(int TimeoutMs = 0);
+
+	virtual void GetOsdSize(int &Width, int &Height, double &PixelAspect);
+
+protected:
+
+	virtual void MakePrimaryDevice(bool On);
+
+	virtual int PlayTsVideo(const uchar *Data, int Length);
+	virtual int PlayTsAudio(const uchar *Data, int Length);
+
+private:
+
+	void (*m_onPrimaryDevice)(void);
+
+	cAmlAudioDecoder *m_audioDecoder;
+	cAmlVideoDecoder *m_videoDecoder;
+
+	int m_audioPid;
+	int m_videoPid;
+};
+
+#endif
diff --git a/amlhddevice.c b/amlhddevice.c
new file mode 100644
index 0000000..cbc8a39
--- /dev/null
+++ b/amlhddevice.c
@@ -0,0 +1,89 @@
+/*
+ * See the README file for copyright information and how to reach the author.
+ *
+ * $Id$
+ */
+
+#include <vdr/plugin.h>
+
+#include "amldevice.h"
+#include "fbosd.h"
+#include "tools.h"
+
+static const char *VERSION     = "0.0.1";
+static const char *DESCRIPTION = trNOOP("HD output device for Amlogic SoC");
+
+class cPluginAmlHdDevice : public cPlugin
+{
+private:
+
+	class cAmlDevice *m_device;
+
+	static void OnPrimaryDevice(void)
+	{
+		new cFbOsdProvider("/dev/fb1");
+	}
+
+public:
+	cPluginAmlHdDevice(void);
+	virtual ~cPluginAmlHdDevice();
+
+	virtual const char *Version(void) { return VERSION; }
+	virtual const char *Description(void) { return tr(DESCRIPTION); }
+	virtual const char *CommandLineHelp(void) { return NULL; }
+	virtual bool ProcessArgs(int argc, char *argv[]) { return true; }
+	virtual bool Initialize(void);
+	virtual bool Start(void);
+	virtual void Stop(void);
+	virtual void Housekeeping(void) {}
+	virtual const char *MainMenuEntry(void) { return NULL; }
+	virtual cOsdObject *MainMenuAction(void) { return NULL; }
+	virtual cMenuSetupPage *SetupMenu(void) { return NULL; }
+	virtual bool SetupParse(const char *Name, const char *Value) { return false; }
+};
+
+cPluginAmlHdDevice::cPluginAmlHdDevice(void) :
+	m_device(0)
+{
+}
+
+cPluginAmlHdDevice::~cPluginAmlHdDevice()
+{
+}
+
+bool cPluginAmlHdDevice::Initialize(void)
+{
+	m_device = new cAmlDevice(&OnPrimaryDevice);
+
+	if (m_device)
+	{
+		if (m_device->Init())
+			return false;
+
+		cSysFs::Write("/sys/class/graphics/fb0/blank", 1);
+		cSysFs::Write("/sys/class/graphics/fb1/mode", "U:1280x720p-0\n");
+		cSysFs::Write("/sys/class/graphics/fb1/blank", 0);
+
+		// 0: vmaster
+		// 1: amaster
+		// 2: pcrmaster
+		cSysFs::Write("/sys/class/tsync/mode", 1);
+
+		cSysFs::Write("/sys/class/tsync/enable", 1);
+		cSysFs::Write("/sys/class/tsync/pts_pcrscr", "0x0");
+	}
+	return true;
+}
+
+bool cPluginAmlHdDevice::Start(void)
+{
+	return m_device->Start();
+}
+
+void cPluginAmlHdDevice::Stop(void)
+{
+	cSysFs::Write("/sys/class/graphics/fb1/blank", 1);
+	cSysFs::Write("/sys/class/graphics/fb0/blank", 0);
+}
+
+VDRPLUGINCREATOR(cPluginAmlHdDevice); // Don't touch this! okay.
diff --git a/fbosd.c b/fbosd.c
new file mode 100644
index 0000000..179f70d
--- /dev/null
+++ b/fbosd.c
@@ -0,0 +1,193 @@
+/*
+ * See the README file for copyright information and how to reach the author.
+ *
+ * $Id$
+ */
+
+#include <linux/fb.h>
+#include <sys/ioctl.h>
+#include <sys/mman.h>
+
+#include "fbosd.h"
+#include "tools.h"
+
+/* ------------------------------------------------------------------------- */
+
+class cFbRawOsd : public cOsd
+{
+public:
+
+	cFbRawOsd(int Left, int Top, uint Level, const char* device) :
+		cOsd(Left, Top, Level),
+		m_fd(0),
+		m_fb(0),
+		m_size(0)
+	{
+		if (OpenFrameBuffer(device))
+			DLOG("opened OSD frame buffer %dx%d, %dbpp",
+					m_vinfo.xres, m_vinfo.yres, m_vinfo.bits_per_pixel);
+	}
+
+	virtual ~cFbRawOsd()
+	{
+		SetActive(false);
+
+		if (m_fb)
+			munmap(m_fb, m_size);
+
+		if (m_fd)
+			close(m_fd);
+	}
+
+	virtual void Flush(void)
+	{
+		if (!Active() || !m_fb)
+			return;
+
+		if (IsTrueColor())
+		{
+			LOCK_PIXMAPS;
+			while (cPixmapMemory *pm =
+					dynamic_cast<cPixmapMemory *>(RenderPixmaps()))
+			{
+				const uint8_t *src = pm->Data();
+				char *dst = m_fb + (Left() + pm->ViewPort().Left()) *
+						(m_vinfo.bits_per_pixel / 8 ) +
+						(Top() + pm->ViewPort().Top()) * m_finfo.line_length;
+
+				for (int y = 0; y < pm->DrawPort().Height(); y++)
+				{
+					memcpy(dst, src, pm->DrawPort().Width() * sizeof(tColor));
+					src += pm->DrawPort().Width() * sizeof(tColor);
+					dst += m_finfo.line_length;
+				}
+#if APIVERSNUM >= 20110
+				DestroyPixmap(pm);
+#else
+				delete pm;
+#endif
+			}
+		}
+		else
+		{
+			for (int i = 0; cBitmap *bitmap = GetBitmap(i); ++i)
+			{
+				int x1, y1, x2, y2;
+				if (bitmap->Dirty(x1, y1, x2, y2))
+				{
+					char *dst = m_fb + (Left() + bitmap->X0() + x1) *
+							(m_vinfo.bits_per_pixel / 8 ) +
+							(Top() + bitmap->Y0() + y1) * m_finfo.line_length;
+
+					for (int y = y1; y <= y2; ++y)
+					{
+						tColor *p = (tColor *)dst;
+						for (int x = x1; x <= x2; ++x)
+							*p++ = bitmap->GetColor(x, y);
+
+						dst += m_finfo.line_length;
+					}
+					bitmap->Clean();
+				}
+			}
+		}
+	}
+
+	virtual eOsdError SetAreas(const tArea *Areas, int NumAreas)
+	{
+		eOsdError error;
+		cBitmap *bitmap;
+
+		if (Active())
+			Clear();
+
+		error = cOsd::SetAreas(Areas, NumAreas);
+
+		for (int i = 0; (bitmap = GetBitmap(i)) != NULL; i++)
+			bitmap->Clean();
+
+		return error;
+	}
+
+protected:
+
+	virtual void SetActive(bool On)
+	{
+		if (On != Active())
+		{
+			cOsd::SetActive(On);
+			if (!On)
+				Clear();
+			else
+				if (GetBitmap(0))
+					Flush();
+		}
+	}
+
+	virtual void Clear(void)
+	{
+		if (m_fb)
+			memset(m_fb, 0, m_size);
+	}
+
+private:
+
+	bool OpenFrameBuffer(const char* device)
+	{
+		m_fd = open(device, O_RDWR);
+		if (m_fd == -1)
+		{
+			ELOG("failed to open frame buffer device!");
+			return false;
+		}
+
+		if (ioctl(m_fd, FBIOGET_FSCREENINFO, &m_finfo) == -1)
+		{
+			ELOG("failed to get fixed frame buffer info!");
+			return false;
+		}
+
+		if (ioctl(m_fd, FBIOGET_VSCREENINFO, &m_vinfo) == -1)
+		{
+			ELOG("failed to get variable frame buffer info!");
+			return false;
+		}
+
+		m_size = m_vinfo.xres * m_vinfo.yres * m_vinfo.bits_per_pixel / 8;
+		m_fb = (char *)mmap(0, m_size, PROT_READ | PROT_WRITE, MAP_SHARED,
+				m_fd, 0);
+
+		if (m_fd == -1)
+		{
+			ELOG("failed to map frame buffer device to memory!");
+			return false;
+		}
+		return true;
+	}
+
+	int m_fd;
+	char *m_fb;
+	long int m_size;
+
+	fb_var_screeninfo m_vinfo;
+	fb_fix_screeninfo m_finfo;
+};
+
+/* ------------------------------------------------------------------------- */
+
+cFbOsdProvider::cFbOsdProvider(const char* device) :
+	cOsdProvider(),
+	m_device(device)
+{
+	DLOG("new cOsdProvider()");
+}
+
+cFbOsdProvider::~cFbOsdProvider()
+{
+	DLOG("delete cOsdProvider()");
+}
+
+cOsd *cFbOsdProvider::CreateOsd(int Left, int Top, uint Level)
+{
+	return new cFbRawOsd(Left, Top, Level, m_device);
+}
diff --git a/fbosd.h b/fbosd.h
new file mode 100644
index 0000000..22ba28c
--- /dev/null
+++ b/fbosd.h
@@ -0,0 +1,30 @@
+/*
+ * See the README file for copyright information and how to reach the author.
+ *
+ * $Id$
+ */
+
+#ifndef FB_OSD_H
+#define FB_OSD_H
+
+#include <vdr/osd.h>
+
+class cFbOsdProvider : public cOsdProvider
+{
+
+public:
+
+	cFbOsdProvider(const char* device);
+	~cFbOsdProvider();
+
+protected:
+
+	virtual cOsd *CreateOsd(int Left, int Top, uint Level);
+	virtual bool ProvidesTrueColor(void) { return true; }
+
+private:
+
+	const char* m_device;
+};
+
+#endif
diff --git a/tools.c b/tools.c
new file mode 100644
index 0000000..45d9f12
--- /dev/null
+++ b/tools.c
@@ -0,0 +1,43 @@
+/*
+ * See the README file for copyright information and how to reach the author.
+ *
+ * $Id$
+ */
+
+#include <stdio.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <string.h>
+
+#include "tools.h"
+
+bool cSysFs::Write(const char *path, const char *value)
+{
+	int fd = open(path, O_RDWR, 0644);
+    if (fd >= 0)
+    {
+    	int ret = write(fd, value, strlen(value));
+    	if (ret < 0)
+    		ELOG("failed to write %s to %s (-%d)", value, path, errno);
+        close(fd);
+        return true;
+    }
+	return false;
+}
+
+bool cSysFs::Write(const char *path, int value)
+{
+    int fd = open(path, O_RDWR, 0644);
+    if (fd >= 0)
+    {
+    	char cmd[64];
+    	snprintf(cmd, sizeof(cmd), "%d", value);
+
+    	int ret = write(fd, cmd, strlen(cmd));
+    	if (ret < 0)
+    		ELOG("failed to write %d to %s (-%d)", value, path, errno);
+        close(fd);
+        return true;
+    }
+	return false;
+}
diff --git a/tools.h b/tools.h
new file mode 100644
index 0000000..8108b4a
--- /dev/null
+++ b/tools.h
@@ -0,0 +1,35 @@
+/*
+ * See the README file for copyright information and how to reach the author.
+ *
+ * $Id$
+ */
+
+#ifndef TOOLS_H
+#define TOOLS_H
+
+#include <vdr/tools.h>
+
+#define ELOG(a...) esyslog("amlhddevice: " a)
+#define ILOG(a...) isyslog("amlhddevice: " a)
+#define DLOG(a...) dsyslog("amlhddevice: " a)
+
+#ifdef DEBUG
+#define DBG(a...)  dsyslog("amlhddevice: " a)
+#else
+#define DBG(a...)  void()
+#endif
+
+class cSysFs
+{
+
+public:
+
+	static bool Write(const char *path, const char *value);
+	static bool Write(const char *path, int value);
+
+private:
+
+	cSysFs();
+};
+
+#endif