platform/upstream/nnstreamer.git
5 years ago[Codegen/CustomFilter] Fix typo in boilerplate to be generated
Wook Song [Tue, 12 Mar 2019 09:23:51 +0000 (18:23 +0900)]
[Codegen/CustomFilter] Fix typo in boilerplate to be generated

This is a trivial patch which fixes typo in boilerplate to be generated
by the codegen tool for Custom Filter.

Signed-off-by: Wook Song <wook16.song@samsung.com>
5 years ago[Git] Update .gitignore to ignore files generated by codegen tests
Wook Song [Tue, 12 Mar 2019 09:05:23 +0000 (18:05 +0900)]
[Git] Update .gitignore to ignore files generated by codegen tests

This patch updates .gitignore to exclude files generated by the test
script of codegen.

Signed-off-by: Wook Song <wook16.song@samsung.com>
5 years agoAndroid/ARM64: Added how to run CLI app with linker64
Geunsik Lim [Tue, 12 Mar 2019 07:48:52 +0000 (16:48 +0900)]
Android/ARM64: Added how to run CLI app with linker64

This commit is to depict how to run nnstreamer-based test application
with linker64 (the ELF interpreter) on the Android 64bit devices.

We assume that you run your test applications in the `/data/nnstreamer/`
folder on the Android devices based on ARM64 CPU. Note that the 'linker64'
file to interpret ELF files is located in the `/data/nnstreamer/libandroid/`
folder.

Signed-off-by: Geunsik Lim <geunsik.lim@samsung.com>
5 years ago[CodeGen] add tensor name
Jaeyun [Mon, 11 Mar 2019 06:45:52 +0000 (15:45 +0900)]
[CodeGen] add tensor name

add lines to set name in tensot-info structure

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Converter] media caps definition
Jaeyun [Mon, 11 Mar 2019 04:52:33 +0000 (13:52 +0900)]
[Converter] media caps definition

move media caps definition to converter.
set template caps for each media type.

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Decoder] media caps string
Jaeyun [Mon, 11 Mar 2019 04:15:30 +0000 (13:15 +0900)]
[Decoder] media caps string

set media caps string from decoder sub-plugins.

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[IIO] updated comments
Parichay Kapoor [Fri, 8 Mar 2019 01:55:57 +0000 (10:55 +0900)]
[IIO] updated comments

Updated all comments to be compatible with doxygen

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years ago[IIO] Handling queries
Parichay Kapoor [Thu, 7 Mar 2019 07:54:55 +0000 (16:54 +0900)]
[IIO] Handling queries

Handling scheduling query and remaining queries handled with basesrc class
All events are handled by basesrc class

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years ago[Converter] move functions to parse media stream
Jaeyun [Fri, 8 Mar 2019 09:48:13 +0000 (18:48 +0900)]
[Converter] move functions to parse media stream

tensor-converter converts all media stream to tensor type.
moves all functions to parse media info into tensor-converter.

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Common] Updated return values
Parichay Kapoor [Fri, 8 Mar 2019 10:31:57 +0000 (19:31 +0900)]
[Common] Updated return values

Use return values from function calls while setting up config

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years ago[Android] Make concise list of gst plugins for build nnstream & app
jijoong.moon [Thu, 7 Mar 2019 09:43:16 +0000 (18:43 +0900)]
[Android] Make concise list of gst plugins for build nnstream & app

Make BUILDING_BLOCK_LIST more concise. If other plugin are needed,
then add plugin library in BUILDING_BLOCK_LIST

**Self evaluation:**
1. Build test:  [X]Passed [ ]Failed [ ]Skipped
2. Run test:  [X]Passed [ ]Failed [ ]Skipped

Signed-off-by: jijoong.moon <jijoong.moon@samsung.com>
5 years ago[Android] Add NO_AUDIO for video only case
jijoong.moon [Mon, 4 Mar 2019 08:30:49 +0000 (17:30 +0900)]
[Android] Add NO_AUDIO for video only case

There are the cases which has no needs for audio support. In order to
reduce shared library size, NO_AUDIO build Option is added.

**Changes proposed in this PR:**
- Addded NO_AUDIO option for build.
- Modify Android-app.mk and Android-nnstreamer.mk

**Self evaluation:**
1. Build test:  [X]Passed [ ]Failed [ ]Skipped
2. Run test:  [X]Passed [ ]Failed [ ]Skipped

Signed-off-by: jijoong.moon <jijoong.moon@samsung.com>
5 years ago[IIO] Added doxygen entries
Parichay Kapoor [Wed, 6 Mar 2019 07:45:50 +0000 (16:45 +0900)]
[IIO] Added doxygen entries

Added more doxygen entries for the functions
Updated some bugs

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years ago[IIO] Add start/stop for src IIO
Parichay Kapoor [Tue, 5 Mar 2019 08:48:13 +0000 (17:48 +0900)]
[IIO] Add start/stop for src IIO

1. Add reading device and its properties
2. Get device ready to data capture, start function (null->ready state)
3. Filled stop function (ready->null state)

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years agoUpdate README: release status & typo correction
MyungJoo Ham [Thu, 7 Mar 2019 05:45:04 +0000 (14:45 +0900)]
Update README: release status & typo correction

We now have Android-NDK build support. Apply the change along with a typofix.

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[Common] Remove unnecessary init function call
Sangjung Woo [Fri, 8 Mar 2019 06:23:25 +0000 (15:23 +0900)]
[Common] Remove unnecessary init function call

This patch removes the unnecessary gst_tensor_config_init() function call
since init function of each type (i.g. gst_tensor_config_from_[TYPE]_info())
calls gst_tensor_config_init() internally.

Signed-off-by: Sangjung Woo <sangjung.woo@samsung.com>
5 years ago[Converter] test for converter properties
Jaeyun [Fri, 8 Mar 2019 11:05:15 +0000 (20:05 +0900)]
[Converter] test for converter properties

1. when called get_property, return empty string if converter has invalid tensor info.
2. check each properties iin stream test.

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Filter/Tensorflow] remove unused header files
Hyoung Joo Ahn [Fri, 8 Mar 2019 08:25:25 +0000 (17:25 +0900)]
[Filter/Tensorflow] remove unused header files

clear unused tensorflow header files

Signed-off-by: Hyoung Joo Ahn <hello.ahn@samsung.com>
5 years ago[Tizen] Native API Draft: Documentation
MyungJoo Ham [Wed, 6 Mar 2019 10:37:21 +0000 (19:37 +0900)]
[Tizen] Native API Draft: Documentation

This is a draft for Tizen 5.5 NNStreamer Public API.

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years agoCustom filter CodeGen / unittest
MyungJoo Ham [Wed, 6 Mar 2019 07:41:53 +0000 (16:41 +0900)]
Custom filter CodeGen / unittest

Add unittest cases for codegen

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years agoCustom filter CodeGen / Skeleton code
MyungJoo Ham [Mon, 4 Mar 2019 08:52:40 +0000 (17:52 +0900)]
Custom filter CodeGen / Skeleton code

Although the code is far from completion,
this adds a skeleton for the custom filter codegen.

Often, codegen can be more effective than examples.

It is going to provide both .C and .meson files.

This starts implementing for #764

Precondition: nnstreamer is installed:
```
$ meson build && ninja -C build && sudo ninja -C build install
```

Test:
```
$ cd tools/development
$ python nnstreamerCodeGenCustomFilter.py
Please enter the name of the nnstreamer custom filter: abc
Please enter the custom filter name registered to tensor_filter.
Or press enter without name if [abc] is ok: s
Are dimensions of input/output tensors fixed? (yes/no):y
Are you going to allocate output buffer in your code? (yes/no):y
$ meson build
$ ninja -C build
$ gst-launch-1.0 videotestsrc num-buffers=10 ! videoconvert ! videoscale ! video/x-raw,width=224,height=224 ! tensor_converter ! tensor_filter framework=custom model=build/libs.so ! fakesink

```

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years agoBuild: synchronize vesion info among platforms
Geunsik Lim [Tue, 5 Mar 2019 23:01:00 +0000 (08:01 +0900)]
Build: synchronize vesion info among platforms

This commit is to synchronize the version information among Ubuntu,
Tizen, Android, and Meson.

For example,
 1. Ubuntu : ./debian/changelog
 2. Tizen  : ./packaging/nnstreamer.spec
 3. Android: ./jni/Android*.mk
 4. Meson  : ./meson.build

Signed-off-by: Geunsik Lim <geunsik.lim@samsung.com>
5 years ago[Filter] Clear & explicit error for missing extensions.
MyungJoo Ham [Thu, 7 Mar 2019 01:45:10 +0000 (10:45 +0900)]
[Filter] Clear & explicit error for missing extensions.

If an extension (e.g., nnstreamer-tensorflow) is missing,
the error message must be explicit and visible even without
GST_DEBUG envvars; most applications developers won't know it.

However, we cannot alarm them at the stage of set-properties.
Thus, delay alarming until it becomes "fatal".

Fixes #1206
Helps https://github.com/nnsuite/nnstreamer-example/issues/21

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[Workaround] There is no tensorflow deb in the PPA
MyungJoo Ham [Thu, 7 Mar 2019 01:03:17 +0000 (10:03 +0900)]
[Workaround] There is no tensorflow deb in the PPA

In Ubuntu PPA, there is tensorflow-dev, not tensorflow, which
includes both devel and libraries.

As a workaround, make it depends on either of the two.

Fixes #1204
Addresses https://github.com/nnsuite/nnstreamer-example/issues/21

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[Test/Aggregator] testcase for same in/out frames
Jaeyun [Wed, 6 Mar 2019 07:02:28 +0000 (16:02 +0900)]
[Test/Aggregator] testcase for same in/out frames

add new testcases for aggregator properties and same in/out frames

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Test] exclude orc file in coverage
Jaeyun [Tue, 5 Mar 2019 10:02:18 +0000 (19:02 +0900)]
[Test] exclude orc file in coverage

-orc file generated while building nnstreamer.
Exclude this in unittest coverage report.

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years agoAndroid/ARM64: fixed incorrect path of libs/obj
Geunsik Lim [Tue, 5 Mar 2019 07:54:35 +0000 (16:54 +0900)]
Android/ARM64: fixed incorrect path of libs/obj

This commit is to update correctly the existing path of libs and obj folder
after improving the configuration file to generate a C/C++ library.

**Changelog**
1. Fixed indentation
2. Replaced ../{libs,obj} with ./{libs,obj}

Signed-off-by: Geunsik Lim <geunsik.lim@samsung.com>
5 years ago[IIO] Add properties for IIO
Parichay Kapoor [Tue, 5 Mar 2019 07:47:10 +0000 (16:47 +0900)]
[IIO] Add properties for IIO

1. Updated properties for IIO src plugin
2. Added get and set property functions

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years ago[Android/ARM64] linker64: added a variable to maintain the custom linker64
Geunsik Lim [Mon, 4 Mar 2019 09:42:25 +0000 (18:42 +0900)]
[Android/ARM64] linker64: added a variable to maintain the custom linker64

This commit is to specify a variable to maintain the custom linker64.
This build script handles how to run the NNstreamer-based 64bit application
on Android 32bit platform. If the tart device is based on Android 64bit platform,
We do not need to use the custom linker64 repeatedly on the device.

Signed-off-by: Geunsik Lim <geunsik.lim@samsung.com>
5 years ago[Decoder/DirectVideo] 0/1 framerate
Jaeyun [Tue, 5 Mar 2019 10:10:44 +0000 (19:10 +0900)]
[Decoder/DirectVideo] 0/1 framerate

Allow 0/1 framerate in decoder-direct video mode

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[demux/split] memory leak
Parichay Kapoor [Tue, 5 Mar 2019 11:04:25 +0000 (20:04 +0900)]
[demux/split] memory leak

remove memory corresponding to get_property

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years ago[Meson] fix file paths
Jaeyun [Tue, 5 Mar 2019 07:12:09 +0000 (16:12 +0900)]
[Meson] fix file paths

add current dir path and clean up meson script.

This will make to get the unittest coverage for ext sub-plugins.

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Android/ARM64] doc: updated how to build nnstreamer and test app
Geunsik Lim [Mon, 4 Mar 2019 04:51:21 +0000 (13:51 +0900)]
[Android/ARM64] doc: updated how to build nnstreamer and test app

This commit is to update the existing building manual to generate
NNstreamer library (e.g., libnnstreamer.so) and a test application.

**Changelog**
1. Updated the existing ndk-build manual
2. doc: replaced ndk-r16b with ndk-r12b

Signed-off-by: Geunsik Lim <geunsik.lim@samsung.com>
5 years ago[Filter] add proper error messages
Hyoung Joo Ahn [Tue, 26 Feb 2019 02:15:25 +0000 (11:15 +0900)]
[Filter] add proper error messages

when the model file is not valid or not existed, system generates the proper error messages without any options.

Signed-off-by: Hyoung Joo Ahn <hello.ahn@samsung.com>
5 years ago[Meson] add default werror option
Jaeyun [Mon, 4 Mar 2019 12:15:28 +0000 (21:15 +0900)]
[Meson] add default werror option

add werror in project default options

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Test] fix index error
Jaeyun [Mon, 4 Mar 2019 05:11:46 +0000 (14:11 +0900)]
[Test] fix index error

fix index error in ut-coverage

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Src] Template for tensor source
Parichay Kapoor [Wed, 27 Feb 2019 08:50:59 +0000 (17:50 +0900)]
[Src] Template for tensor source

Added empty template for tensor source plugin for linux IIO
Properties for IIO devices have been added, but not yet finalized

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years agoAndroid/ARM64: Improve how to specify CPU architecture(ABI)
Geunsik Lim [Wed, 27 Feb 2019 05:22:53 +0000 (14:22 +0900)]
Android/ARM64: Improve how to specify CPU architecture(ABI)

This commit is to improve the writing style of the existing ABI
(CPU architecture) with a method that is described at the documentation
website of the Android NDK toolkit.
* https://developer.android.com/ndk/guides

Signed-off-by: Geunsik Lim <geunsik.lim@samsung.com>
5 years ago[Android] ARM64: Split Android.mk file
Geunsik Lim [Fri, 22 Feb 2019 06:21:28 +0000 (15:21 +0900)]
[Android] ARM64: Split Android.mk file

This commit is to split the existing Android.mk file in order to maintain
(1) nnstreamer library (e.g., libnnstreamer.so) and (2) test applications
separately.

* Before: Android.mk
* After :
  - Android-nnstreamer.mk (to generate nnstreamer library)
  - Android-app.mk (to generate nnstreamer-based test application)

**Changelog**

* Version 2:
1. Added two functions to simplify duplicated statements with foreach
2. Updated the existing comment to build C/C++ source code with ndk-build

* Version 1:
1. Added Android-nnstremaer.mk
2. Added Android-app.mk

Signed-off-by: Geunsik Lim <geunsik.lim@samsung.com>
5 years ago[Unittest] GetProperty of decoder/split
MyungJoo Ham [Mon, 25 Feb 2019 08:27:25 +0000 (17:27 +0900)]
[Unittest] GetProperty of decoder/split

Add more unit test cases to boost the lcov coverage data of decoder and split.

This requires #1168 merged to pass all the test cases.
(Bug of #1168 is found by this unit test cases)

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years agoStart of 0.1.2 Development
MyungJoo Ham [Tue, 26 Feb 2019 11:38:58 +0000 (20:38 +0900)]
Start of 0.1.2 Development

0.1.2 RC (0.1.2.0) is started.

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years agoRelease of 0.1.1 v0.1.1
MyungJoo Ham [Thu, 21 Feb 2019 10:00:26 +0000 (19:00 +0900)]
Release of 0.1.1

Along with Mini Summit #4, nnstreamer 0.1.1 is released.

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[README] update README
MyungJoo Ham [Thu, 21 Feb 2019 09:48:17 +0000 (18:48 +0900)]
[README] update README

- Update reviewer list
- Add more external materials of nnstreamer
- Updated introduction

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[Dist] Separate filter subplugin subpackages
MyungJoo Ham [Thu, 21 Feb 2019 06:49:43 +0000 (15:49 +0900)]
[Dist] Separate filter subplugin subpackages

This concludes the EPIC item of #786.

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[Filter] handle TF framework return value
Aaron Boxer [Tue, 26 Feb 2019 12:39:05 +0000 (07:39 -0500)]
[Filter] handle TF framework return value

Return value was being ignored

Signed-off-by: Aaron Boxer <aaron.boxer@collabora.com>
5 years ago[Filter/Decoder] Exception handling of not found subplugin
MyungJoo Ham [Thu, 21 Feb 2019 08:40:18 +0000 (17:40 +0900)]
[Filter/Decoder] Exception handling of not found subplugin

If subplugin is not found or not configured,
do not proceed with GSTCAP negotiation or STREAM-START.

Fixes #1092

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[CI] Add /ext/* to unit-test-coverage scope
MyungJoo Ham [Fri, 22 Feb 2019 04:11:53 +0000 (13:11 +0900)]
[CI] Add /ext/* to unit-test-coverage scope

The files in /ext/* are officially released code.
Publish the lcov result.

This prepares #1153

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[Test/Decoder] Add unit test cases of errors
MyungJoo Ham [Mon, 25 Feb 2019 04:46:51 +0000 (13:46 +0900)]
[Test/Decoder] Add unit test cases of errors

To cover more code measured by lcov, add test cases for exceptions

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[Decoder] Bugfix: get_property/tensorseg format error
MyungJoo Ham [Mon, 25 Feb 2019 08:25:24 +0000 (17:25 +0900)]
[Decoder] Bugfix: get_property/tensorseg format error

1. Do not print "," as the first character: write "seg1,seg2,seg3" instead of ",seg1,seg2,seg3".
2. Free memory!

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[Decoder/DV] INFO, instead of ERR, for normal log
MyungJoo Ham [Mon, 25 Feb 2019 06:36:48 +0000 (15:36 +0900)]
[Decoder/DV] INFO, instead of ERR, for normal log

Normal operation information log should not use "GST_ERROR".

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years agodoc: Add how to generate libnnstreamer.so with ndk-build
Geunsik Lim [Mon, 25 Feb 2019 09:46:29 +0000 (18:46 +0900)]
doc: Add how to generate libnnstreamer.so with ndk-build

This commit is to append a document to describe how to compile
the nnstreamer repository with the ndk-build command to get the
libnnstreamer for Android software platform. The ndk-build
is provided by Android NDK toolkit.

**Changes

* Version 2:
1. Added how to download (custom) prebuilt android-gstreamer files
2. Added how to setup Android NDK

* Version 1:
1. Added how to build a nnstreamer library
2. Added how to build a test application

Signed-off-by: Geunsik Lim <geunsik.lim@samsung.com>
5 years ago[Unittest/Split] Test tensorpick property
MyungJoo Ham [Mon, 25 Feb 2019 06:42:28 +0000 (15:42 +0900)]
[Unittest/Split] Test tensorpick property

Tensorpick feature is not tested in unittest.
Add a corresponding test case.

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[Filter] Check if open is successful.
MyungJoo Ham [Mon, 25 Feb 2019 02:21:02 +0000 (11:21 +0900)]
[Filter] Check if open is successful.

Check if open() is successful at the start().

Note that other usage of gst_tensor_filter_open_fw()
if called by gst_tensor_filter_call(), whose
success is checked by "ret" value if required; there
are cases where a "fail" is an option.

Note that by checking it at start callback,
we can ensure that it's successfully opened for
every pipeline start.

Fixes #1160

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[Decoder] Bugfix: silent semantics reversed.
MyungJoo Ham [Mon, 25 Feb 2019 08:20:29 +0000 (17:20 +0900)]
[Decoder] Bugfix: silent semantics reversed.

It should be "verbose" if silent is false.
If it's "silent", it should not emit too many messages.

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[Android] ARM64: Added supported API level of NDK r12b
Geunsik Lim [Fri, 22 Feb 2019 02:32:51 +0000 (11:32 +0900)]
[Android] ARM64: Added supported API level of NDK r12b

This commit is to comment the limitation of NDK r12b when developers
try to run NNstreamer on their Android target device.

**Changes
1. Updated coding style of Application.mk
2. Added annotation on NDK r12b

Signed-off-by: Geunsik Lim <geunsik.lim@samsung.com>
5 years ago[tensor_repo] Doxygen: Updated annotation on EOS
Geunsik Lim [Fri, 22 Feb 2019 02:22:35 +0000 (11:22 +0900)]
[tensor_repo] Doxygen: Updated annotation on EOS

This commit is to update the existing annotation on EOS in order to
generate understanding statements with Doxygen.

Signed-off-by: Geunsik Lim <geunsik.lim@samsung.com>
5 years ago[Android/ARM64] Support ndk-build to run nnstreamer on Android
Geunsik Lim [Tue, 19 Feb 2019 02:25:40 +0000 (11:25 +0900)]
[Android/ARM64] Support ndk-build to run nnstreamer on Android

This commit is to support the ndk-build command that is included in Android
NDK toolkit. This commit is to be enabled in order to run nnstream-based
their applications on Android platform as well as Ubuntu and Tizen.

**CHANGELOG**

* Version 5
1. Added the tensor decoder in Android.mk to avoid a situation that developers
   have to modify the gst_nnstreamer_init() function.

* Version 4
1. Added variable NNSTREAMER_VERSION to do not modify the existing nnstreamer.c

* Version 3
1. Disconnected the dependant absolute path of libz.so file
   - It means that nnstreamer library and test app (shared ELF) do not call
     libz.so. file directly. The libz.so file will be called gstreamer to avoid
     absolute path issue as soon as possible.
2. Added a multiple architecture structure
   - This commit support others (e.g. ARM32, X86, X86_64) as well as ARM64.

* Version 2
1. Removed hardcoded operations to support ARM64
2. Added instruction manual to reproduce consistently
3. Synchronized Android NDK + Android Platform (Nougat) + Android API level (24)
4. Unified separated two folders (e.g., header files and .so files)

* Version 1
1. Added Android.mk file to build nnstreamer and apps
2. Added Application.mk to define a run-time C library and
   the API level of Android

Signed-off-by: Geunsik Lim <geunsik.lim@samsung.com>
Signed-off-by: Jijoong Moon <Jijoong.moon@amsung.com>
5 years ago[tensor_repo] fixed coding style of header file
Geunsik Lim [Thu, 21 Feb 2019 23:29:47 +0000 (08:29 +0900)]
[tensor_repo] fixed coding style of header file

This patch is trivial. This commit is to fix a coding style
of header file consistently.

Signed-off-by: Geunsik Lim <geunsik.lim@samsung.com>
5 years ago[Filter/TF] support string type
Jaeyun [Fri, 15 Feb 2019 05:03:39 +0000 (14:03 +0900)]
[Filter/TF] support string type

In tensorflow sub-plugin, support DT_STRING type.
Added testcase with speech command model, which classifies wav input to keyword.
This model has input type DT_STRING.

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Filter/TF] refactor to init tf model
Jaeyun [Wed, 13 Feb 2019 11:44:37 +0000 (20:44 +0900)]
[Filter/TF] refactor to init tf model

1. set in/out tensor info while loading and verifying tf model
2. copy raw data into tensor instead loop and remove macros to set tensor data

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years agomeson: sync version number among ubuntu, gbs, and meson
Geunsik Lim [Tue, 19 Feb 2019 03:46:30 +0000 (12:46 +0900)]
meson: sync version number among ubuntu, gbs, and meson

This commit is to synchronize the version number of nnstreamer
among the Ubuntu, Gbs, and Meson. The standard number is located
in 'version' tag of ./packaging/nnstreamer.spec file.

* Tizen/gbs:  ./packaging/ (Standard)
* Ubuntu/pdebuild: ./debian/changelog
* meson/build-system: meson.build

Signed-off-by: Geunsik Lim <geunsik.lim@samsung.com>
5 years ago[Filter] common functions in filter-subplugins
Jaeyun [Mon, 11 Feb 2019 09:23:11 +0000 (18:23 +0900)]
[Filter] common functions in filter-subplugins

use common functions to load tf/tf-lite model

1. remove unnecessary functions in sub-plugins (tf/tf-lite)
2. copy and free tensor info to load tf model during the caps negotiation
3. print additional logs when loading model info

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[DIST/Debian] Create a symbolic link to libnnstreamer
Wook Song [Mon, 18 Feb 2019 23:45:53 +0000 (08:45 +0900)]
[DIST/Debian] Create a symbolic link to libnnstreamer

This patch creates a symbolic link to libnnstreamer using dh_link.

Signed-off-by: Wook Song <wook16.song@samsung.com>
5 years ago[Git] Update .gitignore to ignore files related to VS Code and debuild
Wook Song [Fri, 15 Feb 2019 02:15:04 +0000 (11:15 +0900)]
[Git] Update .gitignore to ignore files related to VS Code and debuild

This patch updates .gitignore to ignore files related to Visual Studio
Code and debuild.

Signed-off-by: Wook Song <wook16.song@samsung.com>
5 years ago[Transform] Do not apply 80col break rule for error message string
Wook Song [Fri, 15 Feb 2019 01:33:01 +0000 (10:33 +0900)]
[Transform] Do not apply 80col break rule for error message string

This patch updates error messages in tensor_transform to allow breaking
80col rule.

Signed-off-by: Wook Song <wook16.song@samsung.com>
5 years ago[Transform/Arithmetic] Remove checking for typecast-first rule
Wook Song [Wed, 13 Feb 2019 07:07:20 +0000 (16:07 +0900)]
[Transform/Arithmetic] Remove checking for typecast-first rule

This patch removes the typecast-first checking rule from the
set_option_data function. This rule is already checked by the regex
before the option string parsing.

Signed-off-by: Wook Song <wook16.song@samsung.com>
5 years ago[Test/UnittestPlugins/Transform] Apply 'mode' property changed to enum
Wook Song [Wed, 13 Feb 2019 06:25:19 +0000 (15:25 +0900)]
[Test/UnittestPlugins/Transform] Apply 'mode' property changed to enum

This patch applies the 'mode' property newly changed from string to enum
to tensor_transform tests.

Signed-off-by: Wook Song <wook16.song@samsung.com>
5 years ago[Transform/Arithmetic] Handle invalid option using regex
Wook Song [Tue, 12 Feb 2019 10:14:09 +0000 (19:14 +0900)]
[Transform/Arithmetic] Handle invalid option using regex

This patch add handling for the invalid option string using a regex.
Before the application pipeline starts, it verifies the option string
first, and then terminates the pipeline when the option string is
invalid.

Signed-off-by: Wook Song <wook16.song@samsung.com>
5 years ago[Transform/Stand] Change reaction for invalid option string
Wook Song [Tue, 12 Feb 2019 07:44:53 +0000 (16:44 +0900)]
[Transform/Stand] Change reaction for invalid option string

This patch changes the reaction for the invalid option string to
displaying error messages using g_critical and terminating the pipeline
before it starts.

Signed-off-by: Wook Song <wook16.song@samsung.com>
5 years ago[Transform/Dimchg] Refine option string parsing code
Wook Song [Tue, 12 Feb 2019 07:27:06 +0000 (16:27 +0900)]
[Transform/Dimchg] Refine option string parsing code

This patch refines the code for parsing option string of the dimchg mode.

Signed-off-by: Wook Song <wook16.song@samsung.com>
5 years ago[Transform/Dimchg] Add handling for invalid option string
Wook Song [Tue, 12 Feb 2019 07:16:35 +0000 (16:16 +0900)]
[Transform/Dimchg] Add handling for invalid option string

This patch adds invalid option string handling for the dimchg mode.

Signed-off-by: Wook Song <wook16.song@samsung.com>
5 years ago[Transform/Transpose] Remove unnecessary error handling code
Wook Song [Tue, 12 Feb 2019 06:53:45 +0000 (15:53 +0900)]
[Transform/Transpose] Remove unnecessary error handling code

This patch removes error handling code that is not necessary anymore.

Signed-off-by: Wook Song <wook16.song@samsung.com>
5 years ago[Transform/Transpose] Add invalid option string handling
Wook Song [Tue, 12 Feb 2019 06:45:09 +0000 (15:45 +0900)]
[Transform/Transpose] Add invalid option string handling

This patch adds handling for invalid option string. When the option
string is invalid, the pipeline would be terminated by g_assert before
it starts.

Signed-off-by: Wook Song <wook16.song@samsung.com>
5 years ago[Transform/Typecast] Change reaction for invalid option using g_critical
Wook Song [Tue, 12 Feb 2019 01:34:02 +0000 (10:34 +0900)]
[Transform/Typecast] Change reaction for invalid option using g_critical

This patch adds a regular expression for the typecast option string, and
then changes the reaction for invalid option string using the regular
expression and g_critical. In short, if the option string is invalid,
the pipeline would be terminated before it starts.

Signed-off-by: Wook Song <wook16.song@samsung.com>
5 years ago[Transform] Change parameter spec of 'mode' property to enum
Wook Song [Mon, 11 Feb 2019 05:16:36 +0000 (14:16 +0900)]
[Transform] Change parameter spec of 'mode' property to enum

This patch changes the existing parameter spec of string type
(g_param_spec) to the parameter spec of enum (g_param_enum), which gives
more flexibility by taking either strings or enum value, for the
arguments of the 'mode' property.  Moreover, this change makes the
gst-inspect-1.0 command show a list of supporting modes.

Signed-off-by: Wook Song <wook16.song@samsung.com>
5 years ago[Build] fix indent error
Jaeyun [Fri, 15 Feb 2019 02:43:03 +0000 (11:43 +0900)]
[Build] fix indent error

ci report - indent error in tensor-converter

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years agoUpdated error message string
MyungJoo Ham [Thu, 14 Feb 2019 08:41:25 +0000 (17:41 +0900)]
Updated error message string

1. In order to prevent incorrect impression on the string size, added "up to"
2. Don't apply 80col break for error message strings; it often makes it to grep error messages (ref: Linux kernel 80col rule)

5 years ago[Converter] data size of text input
Jaeyun [Wed, 13 Feb 2019 08:10:18 +0000 (17:10 +0900)]
[Converter] data size of text input

Remove definition for text size.
Instead, set dimension for text input with the property input-dim in tensor-converter.

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Common] change type name - text
Jaeyun [Wed, 13 Feb 2019 03:12:38 +0000 (12:12 +0900)]
[Common] change type name - text

change type name for text/x-raw

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Common] remove file _plugin_api.c
Jaeyun [Wed, 13 Feb 2019 02:15:07 +0000 (11:15 +0900)]
[Common] remove file _plugin_api.c

move all functions to _common and remove _plugin_api

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Common] move common tensor-info functions to api header
Jaeyun [Tue, 12 Feb 2019 08:25:10 +0000 (17:25 +0900)]
[Common] move common tensor-info functions to api header

move the functions about tensor-info and caps negotiation into plugin api

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Common] change function name
Jaeyun [Tue, 12 Feb 2019 07:54:25 +0000 (16:54 +0900)]
[Common] change function name

change common functions for nnstreamer plugin api

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Decoder] remove unused
Jaeyun [Tue, 12 Feb 2019 07:35:58 +0000 (16:35 +0900)]
[Decoder] remove unused

remove unused code and fix log type

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years agoDo not configure LD_PATH during build
MyungJoo Ham [Fri, 1 Feb 2019 00:56:50 +0000 (09:56 +0900)]
Do not configure LD_PATH during build

- It breaks debian build postprocessing.
- We do not need it during build.

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[Decoder] Pull decoder subplugins out to /ext
MyungJoo Ham [Wed, 30 Jan 2019 10:06:14 +0000 (19:06 +0900)]
[Decoder] Pull decoder subplugins out to /ext

Decoder subplugins can now be built externally
without the need to be built along with nnstreamer.

Thus, from now on, third party developers can
write decoder subplugins without nnstreamer sources.

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[API] Filter/Decoder subplugin API headers
MyungJoo Ham [Wed, 30 Jan 2019 09:44:49 +0000 (18:44 +0900)]
[API] Filter/Decoder subplugin API headers

Before:
- nnstreamer_plugin_api.h had mandatory filter APIs and optional APIs for filter/decoder, depend on glib, not supporting decoder mandatory APIs.

After:
- nnstreamer_plugin_api.h has optional APIs only / depend on glib
- nnstreamer_plugin_api_filter.h has mandatory Filter APIs / no dependencies
- nnstremaer_plugin_api_decoder.h has mandatory Decoder APIs / depend on gst

With this, we can completely cut the dependencies on glib for nnstreamer sub-plugin writers.
Besides, "ext-nizing" decoders requires this as well.

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[Common] add common function
Jaeyun [Mon, 11 Feb 2019 09:07:37 +0000 (18:07 +0900)]
[Common] add common function

1. add new function _info_free() to free allocated data in tensor-info structure
2. move functions to plugin api header

TODO:
I will add new PR to use common functions to set/get tensor info in tensor_filter tf sub-plugins.

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Common] fix val type
Jaeyun [Fri, 8 Feb 2019 10:31:57 +0000 (19:31 +0900)]
[Common] fix val type

fix return type in common functions and code clean

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Filter] print message when caps-nego failed
Jaeyun [Mon, 11 Feb 2019 04:35:57 +0000 (13:35 +0900)]
[Filter] print message when caps-nego failed

add warning message if properties and model info are different

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Decoder] refactor subplugin structure for /ext preparation
MyungJoo Ham [Wed, 30 Jan 2019 09:28:08 +0000 (18:28 +0900)]
[Decoder] refactor subplugin structure for /ext preparation

The interface between tensor-decoder::main and tensor-decoder::*
should not include internal tensor-decoder data structure.

Communicate with Gstreamer native or exported data structure only.

For third-party / user-contents developers, detach
glib dependencies as well.

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years agoSubplugin register/unregister refactored.
MyungJoo Ham [Wed, 30 Jan 2019 07:27:44 +0000 (16:27 +0900)]
Subplugin register/unregister refactored.

A plugin, "filter" and "decoder" no more have their own
internal data structure to store subplugins.

Both filter and decoder subplugins now use APIs of
nnstreamer_subplugin via
nnstreamer_plugin_api.h (filters)
tensordec.h (decoder)

Decoders are to be refactored further to use
nnstreamer_plugin_api.h after moving decoder subplugins
to ext/

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[Build/Filter] code clean
Jaeyun [Fri, 8 Feb 2019 08:52:09 +0000 (17:52 +0900)]
[Build/Filter] code clean

fix typo and clean up build script,

1. remove unnecessary variable and dependency.
2. set common path and dependencies, clean up meson script.

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[DIST] Install path changes, add symlink
MyungJoo Ham [Tue, 29 Jan 2019 09:41:31 +0000 (18:41 +0900)]
[DIST] Install path changes, add symlink

1. Add symlink to libnnstreamer.so at _libdir
2. Install tensor-filter subplugins to the tensor-filter
configuration directory, not _libdir.
3. Do not generate api library. We can use libnnstreamer.

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[Filter:*] Migrate subplugins to ext
MyungJoo Ham [Tue, 29 Jan 2019 09:33:47 +0000 (18:33 +0900)]
[Filter:*] Migrate subplugins to ext

Filter subplugins that have external dependencies are
fully detached from Filter:main now.

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[Meson] dependency for generated files
Jaeyun Jung [Fri, 1 Feb 2019 16:38:22 +0000 (01:38 +0900)]
[Meson] dependency for generated files

Remove orc-generated files in nnstreamer plugin dep and clean up meson script.

If declares dependency with orc-gen files, it will compile generated file with this dep.

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Meson/CustomFilter] change install path
Jaeyun [Fri, 1 Feb 2019 05:22:55 +0000 (14:22 +0900)]
[Meson/CustomFilter] change install path

install custom-filter examples into {subplugin_install_prefix}/customfilters

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Meson] configuration to install ini
Jaeyun [Fri, 1 Feb 2019 03:53:18 +0000 (12:53 +0900)]
[Meson] configuration to install ini

add config to set sub-plugins install prefix

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[DIST] Install /etc/nnstreamer.ini
MyungJoo Ham [Wed, 30 Jan 2019 10:14:15 +0000 (19:14 +0900)]
[DIST] Install /etc/nnstreamer.ini

Users can configure the locations of decoder/filter subplugins.

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[Test] runTest.sh typo
MyungJoo Ham [Thu, 31 Jan 2019 01:47:35 +0000 (10:47 +0900)]
[Test] runTest.sh typo

If statements of bash uses ==, not =, for equal-comparison

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[Conf] Bugfix of array out of bound
MyungJoo Ham [Wed, 30 Jan 2019 10:36:02 +0000 (19:36 +0900)]
[Conf] Bugfix of array out of bound

The last element of vstr should be NULL.
Set NULL for such elements

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>