platform/upstream/nnstreamer.git
5 years ago[Filter] validate sub-plugin data
Jaeyun [Thu, 2 May 2019 10:44:07 +0000 (19:44 +0900)]
[Filter] validate sub-plugin data

1. Add code to validate nn-framework data before registration.
2. Code clean to set filter properties.

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[IIO] open file with with glib function
Jaeyun [Tue, 30 Apr 2019 10:31:29 +0000 (19:31 +0900)]
[IIO] open file with with glib function

Use glib function to open file (fix one of security issues)

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Decoder/Sub-plugins] use glib to load labels
Jaeyun [Thu, 2 May 2019 06:21:37 +0000 (15:21 +0900)]
[Decoder/Sub-plugins] use glib to load labels

1. use glib function to load and initialize labels (fix one of security issues)
2. fix exception case when total label is larger then ssd model output

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Repo] handle empty repo data
Jaeyun [Thu, 18 Apr 2019 08:22:38 +0000 (17:22 +0900)]
[Repo] handle empty repo data

If repo has no data or hashtable returns null, this makes exception to set lock or signal.
To prevent this exception, check returned data and handle error case.

Exception case when checking 'gst-inspect-1.0 -a'
tensor-repo made an exception.

TODO: Consider to move repo/reposrc/reposink sources into one directory.
Now tensor-repo is not a common source.

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Conf/Subplugins] scan subplugins
Jaeyun [Fri, 19 Apr 2019 10:49:13 +0000 (19:49 +0900)]
[Conf/Subplugins] scan subplugins

1. Scan sub-plugins directory and update only so files.
2. Print the list of sub-plugins using gst-inspect in filter/decoder.

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Filter/TF] use glib to parse and compare string
Jaeyun [Tue, 30 Apr 2019 07:31:49 +0000 (16:31 +0900)]
[Filter/TF] use glib to parse and compare string

use glib to compare and parse strings (fix one of security issues)

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Filter/Api] move NNFW struct
Jaeyun [Fri, 26 Apr 2019 05:04:05 +0000 (14:04 +0900)]
[Filter/Api] move NNFW struct

Mode the struct NNFW definition and properties into filter-api header.
Change function name and code clean.

TODO : update decoder struct and api also.

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[IIO] init local variable
Jaeyun [Thu, 2 May 2019 06:58:48 +0000 (15:58 +0900)]
[IIO] init local variable

Initialize variable to handle memory blocks (fix coverity issue)

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Coverity 1050294, 1050288] Dereference before null check
Sangjung Woo [Tue, 30 Apr 2019 07:50:34 +0000 (16:50 +0900)]
[Coverity 1050294, 1050288] Dereference before null check

In order to handle the dereference issue, this patch uses g_strcmp0()
function instead of g_str_equal().

Signed-off-by: Sangjung Woo <sangjung.woo@samsung.com>
5 years ago[Coverity 1050034] Resource leak
Sangjung Woo [Tue, 30 Apr 2019 06:01:29 +0000 (15:01 +0900)]
[Coverity 1050034] Resource leak

Since gst_object_get_name() returns a copy of the name string and it
should be freed by calling g_free(). This patch adds the omitted
g_free() function to fix the memory leak issue.

Signed-off-by: Sangjung Woo <sangjung.woo@samsung.com>
5 years ago[Coverity 1051566] Resource leak
Sangjung Woo [Tue, 30 Apr 2019 05:45:26 +0000 (14:45 +0900)]
[Coverity 1051566] Resource leak

After calling g_file_get_contents(), 'file_contents' variable is not
freed so memory leak occurs. This patch fixes that bug.

Signed-off-by: Sangjung Woo <sangjung.woo@samsung.com>
5 years ago[Unittest] Added tensorflow-lite model data
jijoong.moon [Tue, 30 Apr 2019 05:24:25 +0000 (14:24 +0900)]
[Unittest] Added tensorflow-lite model data

Add tensorflow-lite model data when test unittest is installed.

**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[Unittest] add install gen24bBMP.py
jijoong.moon [Mon, 29 Apr 2019 02:14:32 +0000 (11:14 +0900)]
[Unittest] add install gen24bBMP.py

gen24bBMP.py is requried from some of tests

**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[Meson] remove unnecessary flag
Jaeyun [Wed, 24 Apr 2019 07:54:26 +0000 (16:54 +0900)]
[Meson] remove unnecessary flag

remove unnecessary flag and clean meson script

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Build] fix build warning
Jaeyun [Wed, 24 Apr 2019 06:49:26 +0000 (15:49 +0900)]
[Build] fix build warning

update sources to fix warning (missing-prototypes)

TODO : add function prototype to register tensor_* plugins

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Common] pad info struct
Jaeyun [Wed, 24 Apr 2019 06:33:39 +0000 (15:33 +0900)]
[Common] pad info struct

define common tensor-pad struct used in split/demux

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[IIO] Added support for other/tensors
Parichay Kapoor [Wed, 17 Apr 2019 03:13:54 +0000 (12:13 +0900)]
[IIO] Added support for other/tensors

Added support for other/tensors when merging of channels
with corresponding test cases

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years ago[SVACE] Fix Issue WGID 414649 accepted/tizen/unified/20190425.014439 submit/tizen/20190424.061404 submit/trunk/20190424.060556
jijoong.moon [Tue, 23 Apr 2019 09:37:31 +0000 (18:37 +0900)]
[SVACE] Fix Issue WGID 414649

Threre is svace issue said:

WID:66310927 Return value of a function 'gst_buffer_get_meta' is
dereferenced at tensor_reposrc.c:338 without checking, but it is
usually checked for this function (20/21).

Add check if the meta is null and arise the error.

**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[Build] remove warning
Jaeyun [Fri, 19 Apr 2019 05:32:33 +0000 (14:32 +0900)]
[Build] remove warning

remove build warning (-Wdiscarded-qualifiers)

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[SVACE/IIO] Bugfix of memory leak for iio svace
Parichay Kapoor [Tue, 23 Apr 2019 11:14:13 +0000 (20:14 +0900)]
[SVACE/IIO] Bugfix of memory leak for iio svace

MEMORY_LEAK.EX Dynamic memory referenced by raw_data_base was allocated
by calling function g_malloc and lost

Fixed with updated memory free

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years ago[SVACE] Fix Issue #414638
jijoong.moon [Tue, 23 Apr 2019 09:54:01 +0000 (18:54 +0900)]
[SVACE] Fix Issue #414638

There is svace issuse said:
WID:66310552 Return value of a function 'g_slist_nth' is dereferenced
at tensor_common.c:1096 without checking, but it is usually checked
for this function (195/205).

Add Null check.

**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[UNITTEST] add tensorflow-lite test cases accorting to option
jijoong.moon [Thu, 18 Apr 2019 05:49:47 +0000 (14:49 +0900)]
[UNITTEST] add tensorflow-lite test cases accorting to option

add
 . nnstreamer_filter_tensorflow-lite
 . nnstreamer_filter_tensorflow
 . nnstreamer_decoder_image_labeling

according to enable-tensorflow and enable-tensorflow-lite option.

**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[Test/Valgrind] timer to push buffer
Jaeyun [Wed, 17 Apr 2019 08:17:38 +0000 (17:17 +0900)]
[Test/Valgrind] timer to push buffer

1. add timer to push test buffers into appsrc.
2. prevent unittest locked when appsrc cannot send eos event.

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Meson/Test] increase test-timeout
Jaeyun [Mon, 22 Apr 2019 07:30:03 +0000 (16:30 +0900)]
[Meson/Test] increase test-timeout

set unittest timeout to 2 minutes for sink and src_iio stream test.

default 30 seconds may make a timeout error when running unittests in local.

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Orc] remove unnecessary code
Jaeyun [Mon, 22 Apr 2019 10:09:13 +0000 (19:09 +0900)]
[Orc] remove unnecessary code

We don't need to init orc functions.
It will be called when creating new orc program.

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Split] code clean
Jaeyun [Thu, 18 Apr 2019 03:51:34 +0000 (12:51 +0900)]
[Split] code clean

remove warning, change function and val names, and code clean.

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Split] exception to get property
Jaeyun [Wed, 17 Apr 2019 11:46:21 +0000 (20:46 +0900)]
[Split] exception to get property

check null ptr to get the property tensorseg

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Test/Repo] remove unnecessary header
Jaeyun [Thu, 18 Apr 2019 08:31:48 +0000 (17:31 +0900)]
[Test/Repo] remove unnecessary header

1. In testcase of tensor-repo test, it does not need to include repo header.
2. Code clean tensor-repo src/sink

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Build] remove warning
Jaeyun [Thu, 18 Apr 2019 11:56:52 +0000 (20:56 +0900)]
[Build] remove warning

update changes to remove warning message

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[SVACE] Addressess memory leaks
Parichay Kapoor [Thu, 18 Apr 2019 07:31:34 +0000 (16:31 +0900)]
[SVACE] Addressess memory leaks

Resolved memory leaks given by svace for src_iio code as well as tests

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years ago[Coverity] Resolved negative returns issue
Parichay Kapoor [Thu, 18 Apr 2019 07:06:12 +0000 (16:06 +0900)]
[Coverity] Resolved negative returns issue

Negative returns: negative value used as argument to a function
expecting a postive value

Resolved with an assert

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years ago[Coverity] Resolved memory leaks
Parichay Kapoor [Thu, 18 Apr 2019 06:41:19 +0000 (15:41 +0900)]
[Coverity] Resolved memory leaks

Resource Leak : Leak of memory or pointers to system resources

Resolved with free data pointers

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years ago[Coverity] Resolved TOCTOU issuse from coverity
Parichay Kapoor [Thu, 18 Apr 2019 06:30:16 +0000 (15:30 +0900)]
[Coverity] Resolved TOCTOU issuse from coverity

TOCTOU issue : A check occurs on a file's attributes before the file
is used in a priveleged operation, but things may have changed.

Removed file test operation and using stat as a single check operation
as well as file size reading operation.

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years ago[Tizen/API] Add testcase about src node
Sangjung Woo [Wed, 17 Apr 2019 05:22:43 +0000 (14:22 +0900)]
[Tizen/API] Add testcase about src node

In order to increase test coverage, this patch additionally adds some
test cases for src node.

Signed-off-by: Sangjung Woo <sangjung.woo@samsung.com>
5 years ago[Tizen/API] Update the comment about nns_pipeline_src_puthandle()
Sangjung Woo [Wed, 17 Apr 2019 02:42:57 +0000 (11:42 +0900)]
[Tizen/API] Update the comment about nns_pipeline_src_puthandle()

This patch updates the header comment of nns_pipeline_src_puthandle()
API. Detailed items are as below.

* Add the omitted return value NNS_ERROR_TRY_AGAIN.
* Set policy as `in` parameter instead of `out` parameter.

Signed-off-by: Sangjung Woo <sangjung.woo@samsung.com>
5 years ago[Transform/Orc] data ptr in orc function
Jaeyun [Mon, 15 Apr 2019 11:17:03 +0000 (20:17 +0900)]
[Transform/Orc] data ptr in orc function

For add,mul,div op in orc functions, use single array ptr to handle operator.

Orc generated functions have __restrict__ ptr, the pointers overlapping memory regions may cause an error.

To avoid this, pass single array ptr to handle each operator.

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[IIO] Refactor sampling frequency handling
Parichay Kapoor [Fri, 12 Apr 2019 11:34:40 +0000 (20:34 +0900)]
[IIO] Refactor sampling frequency handling

1. Refactored handling sampling frequency
2. Added more cases for sampling frequency when files dont exist
3. Renamed functions for better understanding

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years ago[Tizen/API] Remove dependency 'tensor_typedef.h'
Sangjung Woo [Mon, 15 Apr 2019 03:55:11 +0000 (12:55 +0900)]
[Tizen/API] Remove dependency 'tensor_typedef.h'

In order to pass the ACR process, 'tensor_typedef.h' in tizen-api.h
should be removed and its related thing also be updated. This patch
handles that issue. Detailed modification are as below.

* Remove dependency for 'nnstreamer/tensor_typedef.h' header
* Add necessary constant and enum variables such as
  NNS_TENSOR_RANK_LIMIT and nns_tensors_info.
* Use nns_tensors_info structure instead of GstTensorsInfo

Signed-off-by: Sangjung Woo <sangjung.woo@samsung.com>
5 years ago[IIO] added more documentation
Parichay Kapoor [Fri, 12 Apr 2019 10:52:08 +0000 (19:52 +0900)]
[IIO] added more documentation

- Updated README.md
- Added section description for the element

V2:
supports -> support

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years ago[Build/C-Api] clean build script
Jaeyun [Fri, 12 Apr 2019 07:06:52 +0000 (16:06 +0900)]
[Build/C-Api] clean build script

remove unnecessary dep declare and fix typo

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[IIO] Custom channel index number as input
Parichay Kapoor [Wed, 10 Apr 2019 05:25:33 +0000 (14:25 +0900)]
[IIO] Custom channel index number as input

Added the option for user to specify custom channel number as input
to enable specific channels.
Added test case for custom channel index as well.

V2:
Using hash table for custom channel setting

V3:
Updated property description spec with better format

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years ago[PythonFilter/Subplugin] Add a subplugin for Python custom filters
Dongju Chae [Thu, 11 Apr 2019 09:32:39 +0000 (18:32 +0900)]
[PythonFilter/Subplugin] Add a subplugin for Python custom filters

It's a nnstreamer subplugin for custom filters written in Python.
It supports both Python 2 and 3.

Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
5 years ago[CONF] remove unnecessary free
Parichay Kapoor [Fri, 12 Apr 2019 06:34:38 +0000 (15:34 +0900)]
[CONF] remove unnecessary free

Remove unnecessary free that caused error with valgrind

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years ago[IIO] Using case insensitive string comparison
Parichay Kapoor [Fri, 12 Apr 2019 04:37:35 +0000 (13:37 +0900)]
[IIO] Using case insensitive string comparison

Using case insensitive string comparison for property decision

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years ago[IIO] bugfixes related to errors from yocto run
Parichay Kapoor [Fri, 12 Apr 2019 02:13:00 +0000 (11:13 +0900)]
[IIO] bugfixes related to errors from yocto run

1. set base src as async, resolves the error of hanging
  without setting base_src as async, _start_complete gets called twice
2. initializing log_file to NULL
3. NULL check for variable before using it for remove/rmdir
4. remove _query function, was incomplete, and complete function
  was same as parent class function

resolve #1353

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years ago[PythonFilter/API] Add a python module to provide NNS-related APIs
Dongju Chae [Thu, 11 Apr 2019 08:27:58 +0000 (17:27 +0900)]
[PythonFilter/API] Add a python module to provide NNS-related APIs

It's a python module which a user will import in a python script.
Currently, only 'TensorShape' type object is supported.
I am currently considering other useful APIs.

Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
5 years ago[IIO] Enable/Disable buffer at correct state
Parichay Kapoor [Tue, 9 Apr 2019 03:31:36 +0000 (12:31 +0900)]
[IIO] Enable/Disable buffer at correct state

Enabling/Disabling buffer when going from PAUSED to PLAYING state.
This might lead to higher latency but provides latest and correct data.
Enabling in READY to PAUSED can lead to accumulation of frames before playing
and result in unreal latency as well as old data.
This commit will also sync gst timing with iio device time.

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years ago[IIO] Added more test cases with corresponding bug fixes
Parichay Kapoor [Tue, 9 Apr 2019 02:59:54 +0000 (11:59 +0900)]
[IIO] Added more test cases with corresponding bug fixes

1. Added test cases for
  - caps verification
  - default restoration
  - setting trigger with number
  - using generic scan element type
  - auto enable channels
2. Corresponding bug fixes

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years ago[Tizen/API] TestCase add. "src"
MyungJoo Ham [Tue, 9 Apr 2019 08:06:39 +0000 (17:06 +0900)]
[Tizen/API] TestCase add. "src"

Add unit test cases for Tizen/C-API/Main/source

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[Tizen/API] Fix pipeline-src implementation
MyungJoo Ham [Tue, 9 Apr 2019 08:04:24 +0000 (17:04 +0900)]
[Tizen/API] Fix pipeline-src implementation

- Return TensorsInfo with get-src-handle
- Fix src-inputdata with TensorsInfo caching mechanism

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[Build/Android] add common definition
Jaeyun [Thu, 11 Apr 2019 06:10:48 +0000 (15:10 +0900)]
[Build/Android] add common definition

define common features to build nnstreamer library for android

TODO: update mk files in nnstreamer-example later

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[IIO] Added more test cases
Parichay Kapoor [Fri, 5 Apr 2019 05:30:10 +0000 (14:30 +0900)]
[IIO] Added more test cases

1. Added test cases when only some of the channels are enabled
2. Bug fix in test case for indexing when filling in data
3. Added test case for using device number and testing name-by-id

V2:
1. Unref the pipeline to invoke finalize()
2. Pipeline variable renamed from src_iio to src_iio_pipeline

V3:
- Integer divide precision updated

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years ago[IIO] Added data validity testcases
Parichay Kapoor [Thu, 4 Apr 2019 08:19:00 +0000 (17:19 +0900)]
[IIO] Added data validity testcases

1. Added test case to check data validity for the element for various data bytes sizes
2. Added a property of timeout while reading file in non-blocking mode.
This allows looping while reading the file along with EAGAIN error.
3. Corrected mask generation
4. IIO dev file is replaced with fifo. Using threads to make these fifo as
opening it blocks unless both read and write mode are opened together.
5. Added test case to validate data with and without trigger.

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years ago[Tizen/API] Update header file to comply with Tizen API rule
Sangjung Woo [Tue, 9 Apr 2019 04:48:57 +0000 (13:48 +0900)]
[Tizen/API] Update header file to comply with Tizen API rule

In order to comply with the checklist of Tizen API, this patch modifies
a user header file, which is actually included in the code. Detailed
items of modification are as below.

* Add a period "." at the end of @brief.
* Values NNS_ERROR_PIPELINE_FAIL and TIZEN_ERROR_STREAMS_PIPE have
  different suffixes.
* No description in enum variables.
* Enum names should end with '_e'.
* Please use @param[in], @param[out] or @param[in,out]

Signed-off-by: Sangjung Woo <sangjung.woo@samsung.com>
5 years ago[Filter/TF] refcount of tf-buffer
Jaeyun [Mon, 8 Apr 2019 04:56:49 +0000 (13:56 +0900)]
[Filter/TF] refcount of tf-buffer

With mem-optimized flag, always unref tf-buffer after making tensor with passed input data.

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Demux] fix invalid pad index
Jaeyun [Mon, 8 Apr 2019 09:45:20 +0000 (18:45 +0900)]
[Demux] fix invalid pad index

1. fix invalid src pad index in tensor-demux
2. add simple testcase for the properties and tensorpick option

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Tizen/API] bugfix when passing a wrong pipeline command
Sangjung Woo [Mon, 8 Apr 2019 04:54:03 +0000 (13:54 +0900)]
[Tizen/API] bugfix when passing a wrong pipeline command

If passing a wrong pipeline command such as non-existent element or
erroneous pipeline, assertion failure occurs in
nns_pipeline_construct(). This is mainly because gst_parse_launch()
could return non-NULL even though the error is set. So this patch checks
both the return value and GError value.

Signed-off-by: Sangjung Woo <sangjung.woo@samsung.com>
5 years ago[Test:Tizen/API] Add pipeline failure test
Sangjung Woo [Mon, 8 Apr 2019 04:44:08 +0000 (13:44 +0900)]
[Test:Tizen/API] Add pipeline failure test

This patch newly adds the pipeline failure tests when passing the wrong
pipeline command such as non-existent element or erroneous pipeline.

Signed-off-by: Sangjung Woo <sangjung.woo@samsung.com>
5 years ago[Test] checking opencv availability at runtime
Parichay Kapoor [Fri, 5 Apr 2019 06:44:00 +0000 (15:44 +0900)]
[Test] checking opencv availability at runtime

Added option to check opencv availability at runtime.
This simplify meson.build in nnstreamer_example.
Also added verification of the model before running the test.

Resolves #1332

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years ago[IIO] refactor _start()
Parichay Kapoor [Fri, 5 Apr 2019 07:36:48 +0000 (16:36 +0900)]
[IIO] refactor _start()

Refactored _start for code maintainability and understanding.
Resolves #1300

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years ago[Test/Coverage] update source path
Jaeyun [Fri, 5 Apr 2019 10:25:51 +0000 (19:25 +0900)]
[Test/Coverage] update source path

1. exclude tests directory in test coverage
2. set full path to get coverage report
3. print valid path while processing coverage report
4. remove unnecessary flag and clean meson script

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years agoBUILD: Support nodebug option for gbs build
Geunsik Lim [Tue, 2 Apr 2019 03:48:42 +0000 (12:48 +0900)]
BUILD: Support nodebug option for gbs build

Fixed issue #1314.

This commit is to support optional flag to skip the generation of debug packages
to speed up a build time and to save a storage cost. In case that developers
have to do a debugging the source code with gdb, they may change the value of
the 'skipdebug' from 1 to 0.

**Changes**
V2:
 - Added "--define '_skip_debug_rpm 1'"
   : https://github.com/nnsuite/TAOS-CI/blob/master/ci/taos/plugins-base/pr-audit-build-tizen.sh#L84

V1:
 - Added optional flag to do not generate debug package

Signed-off-by: Geunsik Lim <geunsik.lim@samsung.com>
5 years ago[Converter] add option about supported media type
Jaeyun [Tue, 12 Mar 2019 07:58:33 +0000 (16:58 +0900)]
[Converter] add option about supported media type

1. add meson option to disable video support.
tensor-converter will not get the video if video-support disabled.
2. add macros for media format and info to disable audio/video stream.

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Coverity 1050275] Unchecked return value Tizen5.5-M1-RC1 accepted/tizen/unified/20190405.015717 submit/tizen/20190404.070309
Parichay Kapoor [Thu, 4 Apr 2019 01:33:21 +0000 (10:33 +0900)]
[Coverity 1050275] Unchecked return value

This solves the unchecked return value issue in destory_dev_dir():
Value returned from a library is not checked for error before being used.

remove/rmdir will return with failure if the file/dir does not exist.
added safe_remove/rmdir to delete a file without checking for validity.

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years ago[Test] fix coverity 1050278, 1035696
Jaeyun [Wed, 3 Apr 2019 06:48:47 +0000 (15:48 +0900)]
[Test] fix coverity 1050278, 1035696

check return result of mem map

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Test] add testcase for filter-properties
Jaeyun [Wed, 3 Apr 2019 04:45:21 +0000 (13:45 +0900)]
[Test] add testcase for filter-properties

add testcase to get tensor-filter properties

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[TEST/Decoder/BoundingBox] Add ssat unit test cases
MyungJoo Ham [Tue, 2 Apr 2019 10:11:37 +0000 (19:11 +0900)]
[TEST/Decoder/BoundingBox] Add ssat unit test cases

To increase code coverage of tensor-decoder extensions

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[Filter/Test] add failure testcase
Jaeyun [Tue, 2 Apr 2019 09:40:33 +0000 (18:40 +0900)]
[Filter/Test] add failure testcase

add testcases for invalid tensor properties

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[Filter] remove assertion
Jaeyun [Tue, 2 Apr 2019 09:39:22 +0000 (18:39 +0900)]
[Filter] remove assertion

remove assertion while loading model info and doing caps negotiation.

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[IIO] Removing fileno() accepted/tizen/unified/20190404.022039 submit/tizen/20190403.111722
Parichay Kapoor [Mon, 1 Apr 2019 05:26:23 +0000 (14:26 +0900)]
[IIO] Removing fileno()

Removed usage of fileno to file descriptor to compile without error with C89
as fileno() requires _POSIX_C_SOURCE >= 1 || _XOPEN_SOURCE || _POSIX_SOURCE

Using open() from fcntl directly instead of fopen() and fileno() combined
Resolves issue #1293

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years ago[Coverity 1050026,1049988] Branch Past Initialization
Parichay Kapoor [Wed, 3 Apr 2019 03:42:14 +0000 (12:42 +0900)]
[Coverity 1050026,1049988] Branch Past Initialization

This fixes branch past initialization (transfer of control bypasses initialization) at two incidents

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years ago[Coverity 1049985,1049986] Branch Past Initialization
Parichay Kapoor [Wed, 3 Apr 2019 03:27:21 +0000 (12:27 +0900)]
[Coverity 1049985,1049986] Branch Past Initialization

This fixes branch past initialization (transfer of control bypasses initialization) at two incidents

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years ago[Unittest] add install unittest
jijoong.moon [Wed, 3 Apr 2019 02:13:27 +0000 (11:13 +0900)]
[Unittest] add install unittest

Add installation of ssat unittest cases according to install-test
option.

**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[Common] Add other/tensors parsing rule.
MyungJoo Ham [Tue, 2 Apr 2019 10:06:40 +0000 (19:06 +0900)]
[Common] Add other/tensors parsing rule.

dimensions and types are not deliminated by both '.' and ','.
It is to support GstCap (CapsFilter) with other/tensors string
expressions.

Note that ... ! other/tensors,types=float32,int32 !...
is not supported. We need to use . instead in such cases.

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[Coverity 1049998/1050018] Fix useless keyword
MyungJoo Ham [Wed, 3 Apr 2019 00:56:23 +0000 (09:56 +0900)]
[Coverity 1049998/1050018] Fix useless keyword

const of const gboolean func() is useless.

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[Coverity 1050275] Unchecked return value
Parichay Kapoor [Wed, 3 Apr 2019 03:58:48 +0000 (12:58 +0900)]
[Coverity 1050275] Unchecked return value

This fixes the error of unchecked return value upon deletion of directory structure.

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years ago[Coverity 1050274,1050277][SVACE/414964] Array out of bound
MyungJoo Ham [Wed, 3 Apr 2019 00:48:38 +0000 (09:48 +0900)]
[Coverity 1050274,1050277][SVACE/414964] Array out of bound

This fixes array out of bound access found by the three incidents.

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[Filter] remove ip mode vmethod submit/tizen/20190402.101945
Jaeyun [Tue, 2 Apr 2019 04:29:10 +0000 (13:29 +0900)]
[Filter] remove ip mode vmethod

In tensor-filter, ip-mode vmethod is unnecessary.

Signed-off-by: Jaeyun Jung <jy1210.jung@samsung.com>
5 years ago[IIO] restore iio device on _stop()
Parichay Kapoor [Thu, 28 Mar 2019 11:36:43 +0000 (20:36 +0900)]
[IIO] restore iio device on _stop()

restore the existing values of scan_channels_en, sampling_frequency,
buffer/length and current trigger (if exist) when stopping the element

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years ago[IIO] Restriction on changing element properties
Parichay Kapoor [Mon, 1 Apr 2019 04:26:27 +0000 (13:26 +0900)]
[IIO] Restriction on changing element properties

Element should be in state NULL or READY for the property of the device to be changed.
If the state is PAUSED/READY, properties cant be changed as the updated properties cannot
be reflected without the element going back to READY state.
Added freeing of properties before re-setting them.

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years ago[IIO] Support device number, filled _finalize()
Parichay Kapoor [Thu, 28 Mar 2019 04:45:01 +0000 (13:45 +0900)]
[IIO] Support device number, filled _finalize()

1. Support device/trigger number as input, added corresponding test case as well
2. Set proper max limit on buffer capacity and frequency
3. Filled _finalize()

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years ago[SVACE/414949] Fix 65505047 Warning
jijoong.moon [Mon, 1 Apr 2019 08:07:40 +0000 (17:07 +0900)]
[SVACE/414949] Fix 65505047 Warning

Line 448 of unittest_common.cpp has svace warning:

WID:65505047 Return value of a function 'fopen64' is dereferenced at
unittest_common.cpp:448 without checking, but it is usually checked
for this function (8/9).

**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] removed blocksize, merging with inner dimension
Parichay Kapoor [Thu, 28 Mar 2019 07:49:40 +0000 (16:49 +0900)]
[IIO] removed blocksize, merging with inner dimension

1. Removed blocksize (merging multiple buffers of data together). Use tensor_aggregator for this functionality
2. Merging of tensors is done with innermost dimension (merging on outermost dimension introduced reduntant dimensions)
3. Bugfix:
  - buffer size scaled by buffer_capacity
  - data rate_d set to buffer_capacity
4. Moved one-shot mode todo - no support for one-shot mode now

V2:
Added direction for merging the tensor

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years ago[TENSORS] No need the tests/nnstreamer_tensors
jijoong.moon [Fri, 29 Mar 2019 04:36:15 +0000 (13:36 +0900)]
[TENSORS] No need the tests/nnstreamer_tensors

Test case, nnstreamer_tensors are not needed anymore. It was written
just for the temperal check of possibility of meta in the buffer.

**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 agotest cases for state change and corresponding bug fixes
Parichay Kapoor [Wed, 27 Mar 2019 06:35:51 +0000 (15:35 +0900)]
test cases for state change and corresponding bug fixes

1. Created virtual iio device to test against
2. Added test case to test state change from NULL to PLAYING and backwards
3. Bug fixes-
  3.1 setting of fixated caps moved to _fixating() from _start()
  3.2 channel property list memory issue resolved
  3.3 missing sampling frequency file while setting it is now a warning
      skip to default frequency if file is not present
  3.4 More minor bug fixes
4. IIO base directories moved to header file
  These directories are modified to temporary location when testing with simulated device

V2:
- BugFix:
  - updated condition check for sampling_frequency
  - updated freeing channel list while filtering enabled channels
  - declaration following C89
- Moved fixating of caps to _fixate(). This removes unnecessary storage of fixated_caps
  and calculating fixated caps in _fixate() makes code more readable

V3:
- replaced stdio.h with glib/gprintf.h

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
5 years ago[YOCTO] Modified unittest directory for installation & runn
jijoong.moon [Wed, 20 Mar 2019 06:58:58 +0000 (15:58 +0900)]
[YOCTO] Modified unittest directory for installation & runn

Because there are test cases incluiding absolute path for library, it
is hard to run unit testcases after installation. In this PR, these
testcases and nnstreamer_example libraries are installed
/usr/lib/nnstreamer/unittest. For the nnstreamer_example, libraries
are in /usr/lib/nnstreamer/unittest/nnstreamer_exampls, and For the
tests, they are installed in /usr/lib/nnstreamer/unittest/tests.
Some unittest executions (unittest_repo, unittest_sink,
unittest_common, unittest_plugins) are installed in
/usr/lib/nnstreamer/unittest.

**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[SVACE/414634-5] Fix 65505041/2 Warning accepted/tizen/unified/20190402.071859 submit/tizen/20190401.105207
MyungJoo Ham [Mon, 1 Apr 2019 08:07:35 +0000 (17:07 +0900)]
[SVACE/414634-5] Fix 65505041/2 Warning

DEREF_OF_NULL.RET.ALLOC

Warning Message
Pointer '↦left[0]' returned from function 'g_strdup_printf' at tensor_filter.c:965 may be null, and it is dereferenced at tensor_filter.c:984.
Warning Message
Pointer '↦right[0]' returned from function 'g_strdup_printf' at tensor_filter.c:974 may be null, and it is dereferenced at tensor_filter.c:986.

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[SVACE/414633] Check malloc return value
MyungJoo Ham [Mon, 1 Apr 2019 07:59:59 +0000 (16:59 +0900)]
[SVACE/414633] Check malloc return value

Do not proceed if malloc returns null:
Warning Message
Pointer 'output[0].data' returned from function 'malloc' at nnstreamer_customfilter_example_scaler_allocator.c:159 may be null, and it is dereferenced at nnstreamer_customfilter_example_scaler_allocator.c:202.

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[SVACE/414632] Check malloc return value
MyungJoo Ham [Mon, 1 Apr 2019 07:57:40 +0000 (16:57 +0900)]
[SVACE/414632] Check malloc return value

Do not proceed if malloc returns null:
Warning Message
Pointer 'data' returned from function 'malloc' at nnscustom_framecounter.c:96 may be null, and it is dereferenced at nnscustom_framecounter.c:98.

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[SVACE/414631] Check malloc return value
MyungJoo Ham [Mon, 1 Apr 2019 07:55:04 +0000 (16:55 +0900)]
[SVACE/414631] Check malloc return value

Do not proceed if malloc returns null:
Warning Message
Pointer 'data' returned from function 'malloc' at nnstreamer_customfilter_example_scaler_allocator.c:65 may be null, and it is dereferenced at nnstreamer_customfilter_example_scaler_allocator.c:68.

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[SVACE/414630] Check malloc return value
MyungJoo Ham [Mon, 1 Apr 2019 07:53:17 +0000 (16:53 +0900)]
[SVACE/414630] Check malloc return value

Do not proceed if malloc returns null:
Warning Message
Pointer 'data' returned from function 'malloc' at nnstreamer_customfilter_example_scaler.c:45 may be null, and it is dereferenced at nnstreamer_customfilter_example_scaler.c:48.

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[SVACE/414629] Check malloc return value.
MyungJoo Ham [Mon, 1 Apr 2019 07:49:13 +0000 (16:49 +0900)]
[SVACE/414629] Check malloc return value.

If it's NULL, don't proceed:
Warning Message
Pointer 'data' returned from function 'malloc' at nnstreamer_customfilter_example_average.c:36 may be null, and it is dereferenced at nnstreamer_customfilter_example_average.c:38.

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[SVACE/414609] Fix 65505016 Warning
MyungJoo Ham [Mon, 1 Apr 2019 07:25:22 +0000 (16:25 +0900)]
[SVACE/414609] Fix 65505016 Warning

Line 249 of tensordec-boundingbox.c has the following SVACE warning:

Warning Message
Possible integer underflow: left operand is tainted. An integer underflow may occur due to arithmetic operation (unsigned subtraction) between values { [0, 1073741823] } and '1', where the first value comes from the expression 'strlen(line)'

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[SVACE/414602] Fix 65505007 Warning
MyungJoo Ham [Mon, 1 Apr 2019 06:47:52 +0000 (15:47 +0900)]
[SVACE/414602] Fix 65505007 Warning

Fix: WID:65505007 Integer value 'width * height' obtained from untrusted source at bmp2png.c:239 by passing as 1st parameter to function 'fread' at bmp2png.c:232 without checking its lower bound is used in a trusted operation at bmp2png.c:254 by calling function 'calloc'.

Add lower limits for height/width.

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[SVACE/414655] Fix 65505049 Warning
jijoong.moon [Mon, 1 Apr 2019 07:43:43 +0000 (16:43 +0900)]
[SVACE/414655] Fix 65505049 Warning

Line 343 of unittest_sink.cpp has svace warning:

WID:65505049 Use of vulnerable function 'sprintf' at
unittest_sink.cpp:343. For better security, VD recommends NOT to use
sprintf. Use snprintf instead.

**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[Filter/TF-Lite] Enable NNAPI with configurations
MyungJoo Ham [Fri, 29 Mar 2019 01:45:41 +0000 (10:45 +0900)]
[Filter/TF-Lite] Enable NNAPI with configurations

This rephrases #1013 with nnstreamer configuration support.

Add TRUE or 1 or ON of "enable_nnapi" in .ini file or
Use NNSTREAMER_tensorflowlite_enable_nnapi=1 as an environmental
variable to enable NNAPI for tensorflow-lite.

CC: @daeinki
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[IIO] Change functions used for byte order conversion
Wook Song [Fri, 29 Mar 2019 00:08:30 +0000 (09:08 +0900)]
[IIO] Change functions used for byte order conversion

Without defining _BSD_SOURCE and __USE_BSD macros, the functions such as
be16toh, le16toh, be32toh, le32toh, be64toh and le64toh are not
compatible with c89. In order to fix this issue, this patch replaces
such functions with byte order macros from glib-2.0.

Signed-off-by: Wook Song <wook16.song@samsung.com>
5 years ago[README] Add a badge for displaying status of code coverage
Wook Song [Thu, 28 Mar 2019 08:47:42 +0000 (17:47 +0900)]
[README] Add a badge for displaying status of code coverage

This patch adds a badge that displays code coverage status to the main
page of github, i.e., README.md.

Signed-off-by: Wook Song <wook16.song@samsung.com>
5 years agoRemove tensor_save/load. It's unimplemented skeleton abandoned.
MyungJoo Ham [Thu, 28 Mar 2019 02:19:03 +0000 (11:19 +0900)]
Remove tensor_save/load. It's unimplemented skeleton abandoned.

It has been abandoned for too long time that has incorrect skeleton.
To promote better design, remove the whole skeleton.

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
5 years ago[UNITTEST] Adding queue to prevent unexpected input drop
jijoong.moon [Wed, 27 Mar 2019 08:32:47 +0000 (17:32 +0900)]
[UNITTEST] Adding queue to prevent unexpected input drop

Add queue element in the test pipeline. For the slow hardware, there
are  unexpected input drop, which makes unittests inconsistent.

**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>