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GitOrigin-RevId: 1138530ad1578c5d6615b3e3d041775c75d310c4
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MediaPipe Team
2019-09-11 14:29:38 -07:00
committed by jqtang
parent 423c21b454
commit 61bc4556af
173 changed files with 1806 additions and 1824 deletions
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mediapipe/docs/install.md
+51 -19
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@@ -7,11 +7,11 @@ future.
Note: If you plan to use TensorFlow calculators and example apps, there is a
known issue with gcc and g++ version 6.3 and 7.3. Please use other versions.
Note: While Mediapipe configuring TensorFlow with Python 2, if you see the
Note: While Mediapipe configures TensorFlow, if you see the
following error:
'"/private/var/.../org_tensorflow/third_party/git/git_configure.bzl", line 14,
in _fail fail(("%sGit Configuration Error:%s %...)))', please install the python
future library by `$ pip install --user future`
`"...git_configure.bzl", line 14, in _fail fail(("%sGit Configuration
Error:%s %...)))`,
please install the python future library using: `$ pip install --user future`.
Choose your operating system:
@@ -41,7 +41,7 @@ To build and run iOS apps:
$ cd mediapipe
```
2. Install Bazel (0.23 and above required).
2. Install Bazel (0.24.1 and above required).
Option 1. Use package manager tool to install the latest version of Bazel.
@@ -139,7 +139,7 @@ To build and run iOS apps:
$ cd mediapipe
```
2. Install Bazel (0.23 and above required).
2. Install Bazel (0.24.1 and above required).
Follow Bazel's
[documentation](https://docs.bazel.build/versions/master/install-redhat.html)
@@ -227,7 +227,7 @@ To build and run iOS apps:
$ cd mediapipe
```
3. Install Bazel (0.23 and above required).
3. Install Bazel (0.24.1 and above required).
Option 1. Use package manager tool to install the latest version of Bazel.
@@ -360,7 +360,7 @@ To build and run iOS apps:
username@DESKTOP-TMVLBJ1:~$ sudo apt-get update && sudo apt-get install -y --no-install-recommends build-essential git python zip adb openjdk-8-jdk
```
5. Install Bazel (0.23 and above required).
5. Install Bazel (0.24.1 and above required).
```bash
username@DESKTOP-TMVLBJ1:~$ curl -sLO --retry 5 --retry-max-time 10 \
@@ -571,9 +571,10 @@ Please verify all the necessary packages are installed.
### Setting up Android Studio with MediaPipe
The steps below use Android Studio to build and install a MediaPipe example app.
The steps below use Android Studio 3.5 to build and install a MediaPipe example
app.
1. Install and launch Android Studio.
1. Install and launch Android Studio 3.5.
2. Select `Configure` | `SDK Manager` | `SDK Platforms`.
@@ -588,24 +589,31 @@ The steps below use Android Studio to build and install a MediaPipe example app.
* Verify that Android SDK Tools 26.1.1 is installed.
* Verify that Android NDK 17c or above is installed.
* Take note of the Android NDK Location, e.g.,
`/usr/local/home/Android/Sdk/ndk-bundle`.
`/usr/local/home/Android/Sdk/ndk-bundle` or
`/usr/local/home/Android/Sdk/ndk/20.0.5594570`.
4. Set environment variables `$ANDROID_HOME` and `$ANDROID_NDK_HOME` to point
to the installed SDK and NDK.
```bash
export ANDROID_HOME=/usr/local/home/Android/Sdk
# If the NDK libraries are installed by a previous version of Android Studio, do
export ANDROID_NDK_HOME=/usr/local/home/Android/Sdk/ndk-bundle
# If the NDK libraries are installed by Android Studio 3.5, do
export ANDROID_NDK_HOME=/usr/local/home/Android/Sdk/ndk/<version number>
```
5. Select `Configure` | `Plugins` install `Bazel`.
6. Select `Android Studio` | `Preferences` | `Bazel settings` and modify `Bazel binary location` to be the same as the output of `$ which bazel`.
6. On Linux, select `File` | `Settings`| `Bazel settings`. On macos, select
`Android Studio` | `Preferences` | `Bazel settings`. Then, modify `Bazel
binary location` to be the same as the output of `$ which bazel`.
7. Select `Import Bazel Project`.
* Select `Workspace`: `/path/to/mediapipe`.
* Select `Generate from BUILD file`: `/path/to/mediapipe/BUILD`.
* Select `Workspace`: `/path/to/mediapipe` and select `Next`.
* Select `Generate from BUILD file`: `/path/to/mediapipe/BUILD` and select `Next`.
* Modify `Project View` to be the following and select `Finish`.
```
@@ -616,19 +624,43 @@ The steps below use Android Studio to build and install a MediaPipe example app.
-mediapipe/examples/ios
targets:
//mediapipe/...:all
//mediapipe/examples/android/...:all
//mediapipe/java/...:all
android_sdk_platform: android-29
```
8. Connect an Android device to the workstation.
8. Select `Bazel` | `Sync` | `Sync project with Build files`.
9. Select `Run...` | `Edit Configurations...`.
Note: Even after doing step 4, if you still see the error:
`"no such package '@androidsdk//': Either the path
attribute of android_sdk_repository or the ANDROID_HOME environment variable
must be set."`, please modify the **WORKSPACE** file to point
to your SDK and NDK library locations, as below:
```
android_sdk_repository(
name = "androidsdk",
path = "/path/to/android/sdk"
)
android_ndk_repository(
name = "androidndk",
path = "/path/to/android/ndk"
)
```
9. Connect an Android device to the workstation.
10. Select `Run...` | `Edit Configurations...`.
* Select `Templates` | `Bazel Command`.
* Enter Target Expression:
`//mediapipe/examples/android/src/java/com/google/mediapipe/apps/facedetectioncpu`
* Enter Bazel command: `mobile-install`
* Enter Bazel flags: `-c opt --config=android_arm64` select `Run`
* Enter Bazel command: `mobile-install`.
* Enter Bazel flags: `-c opt --config=android_arm64`.
* Press the `[+]` button to add the new configuration.
* Select `Run` to run the example app on the connected Android device.
[`WORKSAPCE`]: https://github.com/google/mediapipe/tree/master/WORKSPACE
[`opencv_linux.BUILD`]: https://github.com/google/mediapipe/tree/master/third_party/opencv_linux.BUILD