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實作分割畫面使用的Fragment

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This commit is contained in:
Barney 2022-08-05 11:36:59 +08:00
parent d2a797aaa4
commit 80233d8b6e
12 changed files with 457 additions and 208 deletions
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5
.idea/jarRepositories.xml
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@ -21,5 +21,10 @@
<option name="name" value="Google" />
<option name="url" value="https://dl.google.com/dl/android/maven2/" />
</remote-repository>
<remote-repository>
<option name="id" value="MavenRepo" />
<option name="name" value="MavenRepo" />
<option name="url" value="https://repo.maven.apache.org/maven2/" />
</remote-repository>
</component>
</project>

5
.idea/misc.xml
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@ -3,7 +3,8 @@
<component name="DesignSurface">
<option name="filePathToZoomLevelMap">
<map>
<entry key="..\:/Users/hisharp/Downloads/gstreamer-main/Gstreamer/app/src/main/res/layout/activity_main.xml" value="0.33" />
<entry key="..\:/Users/hisharp/Downloads/gstreamer-main/Gstreamer/app/src/main/res/layout/activity_main.xml" value="0.25" />
<entry key="..\:/Users/hisharp/Downloads/gstreamer-main/Gstreamer/app/src/main/res/layout/fragment_grid_video.xml" value="0.14114583333333333" />
<entry key="..\:/Users/hisharp/Downloads/gstreamer-main/Gstreamer/gstreamer_player/res/layout/main.xml" value="0.16574074074074074" />
<entry key="..\:/Users/hisharp/Downloads/gstreamer-main/android/android-tutorial-5/res/layout/main.xml" value="0.1" />
<entry key="..\:/Users/hisharp/Downloads/gstreamer-main/android/android-tutorial-6/res/layout/confmanager.xml" value="0.1" />
@ -12,5 +13,5 @@
</option>
</component>
<component name="ExternalStorageConfigurationManager" enabled="true" />
<component name="ProjectRootManager" version="2" languageLevel="JDK_16" project-jdk-name="16" project-jdk-type="JavaSDK" />
<component name="ProjectRootManager" version="2" languageLevel="JDK_16_PREVIEW" project-jdk-name="16" project-jdk-type="JavaSDK" />
</project>

7
app/build.gradle
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@ -1,6 +1,7 @@
plugins {
id 'com.android.application'
}
apply plugin: 'kotlin-android'
android {
compileSdk 32
@ -35,7 +36,13 @@ dependencies {
implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
implementation project(path: ':gstreamer_player')
implementation 'androidx.gridlayout:gridlayout:1.0.0'
implementation 'androidx.viewpager2:viewpager2:1.0.0'
testImplementation 'junit:junit:4.13.2'
androidTestImplementation 'androidx.test.ext:junit:1.1.1'
androidTestImplementation 'androidx.test.espresso:espresso-core:3.1.0'
implementation "androidx.core:core-ktx:+"
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
}
repositories {
mavenCentral()
}

251
app/src/main/java/com/ray650128/gstreamer_demo_app/GridVideoFragment.kt Normal file
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@ -0,0 +1,251 @@
package com.ray650128.gstreamer_demo_app
import android.graphics.Color
import android.os.Bundle
import android.util.DisplayMetrics
import android.util.Log
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import androidx.fragment.app.Fragment
import androidx.gridlayout.widget.GridLayout
import com.hisharp.gstreamer_player.GStreamerSurfaceView
import com.hisharp.gstreamer_player.GstCallback
import com.hisharp.gstreamer_player.GstLibrary
import com.hisharp.gstreamer_player.GstStatus
import com.ray650128.gstreamer_demo_app.databinding.FragmentGridVideoBinding
import kotlin.math.sqrt
class GridVideoFragment : Fragment(), GstCallback {
private var mPageNum: Int = 0
private var splitMode = 0
private var streamType = STREAM_SUB
private var isClickable = true
private var data: ArrayList<String> = ArrayList()
private lateinit var binding: FragmentGridVideoBinding
private var gstPlayers: ArrayList<GstLibrary?> = ArrayList()
private var videoViews: ArrayList<GStreamerSurfaceView> = ArrayList()
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
if (arguments != null) {
mPageNum = requireArguments().getInt(ARG_PAGE_NUM)
splitMode = requireArguments().getInt(ARG_SPLIT_MODE)
isClickable = requireArguments().getBoolean(ARG_CLICKABLE)
streamType = requireArguments().getInt(ARG_STREAM_TYPE)
data = requireArguments().getStringArrayList(ARG_STREAM_URLS) ?: arrayListOf()
}
}
override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View {
binding = FragmentGridVideoBinding.inflate(inflater, container, false)
return binding.root
}
override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
super.onViewCreated(view, savedInstanceState)
initView()
}
override fun onPause() {
stopAll()
super.onPause()
Log.d("${TAG}_$mPageNum", "onPause()")
}
override fun onResume() {
super.onResume()
playAll()
Log.d("${TAG}_$mPageNum", "onResume()")
}
override fun onStop() {
super.onStop()
Log.d("${TAG}_$mPageNum", "onStop()")
}
override fun onStart() {
super.onStart()
Log.d("${TAG}_$mPageNum", "onStart()")
}
override fun onDestroyView() {
Log.d("${TAG}_$mPageNum", "onDestroyView()")
super.onDestroyView()
}
override fun onDestroy() {
for (i in gstPlayers.indices) {
gstPlayers[i]?.release()
gstPlayers[i] = null
}
Log.d("${TAG}_$mPageNum", "onDestroy()")
super.onDestroy()
}
private fun initView() {
binding.baseView.setBackgroundColor(Color.rgb(
(0..255).random(),
(0..255).random(),
(0..255).random()
))
val maxRow = sqrt(splitMode.toFloat()).toInt()
val maxCol = sqrt(splitMode.toFloat()).toInt()
val displayMetrics = DisplayMetrics()
requireActivity().windowManager.defaultDisplay.getMetrics(displayMetrics)
val screenHeight = displayMetrics.heightPixels
val screenWidth = displayMetrics.widthPixels
val cellWidth = when (splitMode) {
1 -> (screenWidth / maxRow)
else -> (screenWidth / maxRow) - maxRow.dp
}
val cellHeight = (cellWidth * (0.625)).toInt()
Log.e(TAG, "cellWidth: $cellWidth, cellHeight: $cellHeight")
// 生成 VideoView 分割畫面
binding.apply {
//Log.d(TAG, "maxRow: $maxRow, maxCol: $maxCol")
baseView.rowCount = maxRow
baseView.columnCount = maxCol
/*baseView.post {
// 根據分割數量決定子項目的寬度
val cellWidth: Int
val cellHeight: Int
when (splitMode) {
1 -> {
cellWidth = (baseView.width / maxRow)
cellHeight = (baseView.height / maxCol)
}
else -> {
cellWidth = (baseView.width / maxRow) - maxRow.dp
cellHeight = (baseView.height / maxCol) - maxCol.dp
}
}
Log.e(TAG, "cellWidth: $cellWidth, cellHeight: $cellHeight")
videoViews.forEach { videoView ->
videoView.layoutParams?.width = cellWidth
videoView.layoutParams?.height = cellHeight
}
}*/
for (col in 0 until maxCol) {
for (row in 0 until maxRow) {
val videoView = GStreamerSurfaceView(requireContext()).apply {
layoutParams = GridLayout.LayoutParams().apply {
height = cellHeight
width = cellWidth
topMargin = 0.dp
bottomMargin = 0.dp
marginEnd = 0.dp
marginStart = 0.dp
// 調整間距
when (splitMode) {
4 -> {
when (col) {
0 -> bottomMargin = 2.dp
1 -> topMargin = 2.dp
}
when (row) {
0 -> marginEnd = 2.dp
1 -> marginStart = 2.dp
}
}
9 -> {
if (col == 1) {
topMargin = 4.dp
bottomMargin = 4.dp
}
if (row == 1) {
marginEnd = 4.dp
marginStart = 4.dp
}
}
}
}
}
baseView.addView(videoView)
videoViews.add(videoView)
}
}
}
for (index in videoViews.indices) {
gstPlayers.add(GstLibrary(requireContext(), data[index]))
gstPlayers[index]?.setSurfaceView(videoViews[index])
gstPlayers[index]?.setOnStatusChangeListener(this)
}
}
private fun playAll() {
for (index in data.indices) {
gstPlayers[index]?.apply {
play()
}
}
}
private fun stopAll() {
for (index in data.indices) {
try {
gstPlayers[index]?.stop()
} catch (e: IllegalStateException) {
e.printStackTrace()
}
}
}
override fun onStatus(gstStatus: GstStatus?) {
//Log.d(TAG, GstStatus.values());
}
override fun onMessage(message: String?) {
Log.d(TAG, message!!)
}
override fun onMediaSizeChanged(width: Int, height: Int) {}
companion object {
private val TAG = GridVideoFragment::class.java.simpleName
private const val ARG_PAGE_NUM = "page_number"
private const val ARG_SPLIT_MODE = "split_mode"
private const val ARG_CLICKABLE = "clickable"
private const val ARG_STREAM_TYPE = "stream_type"
private const val ARG_STREAM_URLS = "stream_urls"
const val STREAM_MAIN = 1
const val STREAM_SUB = 2
/**
* 透過傳入的參數，生成新的 Fragment 實例
*
* @param pageNumber 該 Fragment 頁碼
* @param splitMode 畫面分割模式(9/4/1分割)
* @return 透過傳入的參數，生成新的 Fragment 實例
*/
fun newInstance(pageNumber: Int, splitMode: Int, streamUrls: ArrayList<String>, isClickable: Boolean = true, streamType: Int = STREAM_SUB): GridVideoFragment {
val fragment = GridVideoFragment()
val args = Bundle()
args.putInt(ARG_PAGE_NUM, pageNumber)
args.putInt(ARG_SPLIT_MODE, splitMode)
args.putBoolean(ARG_CLICKABLE, isClickable)
args.putInt(ARG_STREAM_TYPE, streamType)
args.putStringArrayList(ARG_STREAM_URLS, streamUrls)
fragment.arguments = args
return fragment
}
}
}

139
app/src/main/java/com/ray650128/gstreamer_demo_app/MainActivity.kt
View File

@ -1,117 +1,78 @@
package com.ray650128.gstreamer_demo_app;
package com.ray650128.gstreamer_demo_app
import android.os.Bundle;
import android.util.Log;
import android.annotation.SuppressLint
import android.graphics.Color
import androidx.appcompat.app.AppCompatActivity
import com.hisharp.gstreamer_player.GstCallback
import com.ray650128.gstreamer_demo_app.MainActivity
import com.hisharp.gstreamer_player.GstLibrary
import com.hisharp.gstreamer_player.GStreamerSurfaceView
import android.os.Bundle
import android.util.Log
import android.view.View
import com.hisharp.gstreamer_player.GstStatus
import com.ray650128.gstreamer_demo_app.databinding.ActivityMainBinding
import java.util.ArrayList
import java.util.function.Consumer
import androidx.appcompat.app.AppCompatActivity;
class MainActivity : AppCompatActivity() {
import com.hisharp.gstreamer_player.GStreamerSurfaceView;
import com.hisharp.gstreamer_player.GstCallback;
import com.hisharp.gstreamer_player.GstLibrary;
import com.hisharp.gstreamer_player.GstStatus;
import com.ray650128.gstreamer_demo_app.databinding.ActivityMainBinding;
private lateinit var binding: ActivityMainBinding
import java.util.ArrayList;
private lateinit var splitVideoViewAdapter: ViewPager2Adapter
public class MainActivity extends AppCompatActivity implements GstCallback {
private String TAG = MainActivity.class.getSimpleName();
private ActivityMainBinding binding;
//private GstLibrary gstLibrary;
//private final String defaultMediaUri = "rtsp://admin:admin@192.168.0.77:554/media/video2";
private final ArrayList<GstLibrary> gstLibraries = new ArrayList();
private final String[] defaultMediaUris = {
@SuppressLint("AuthLeak")
private val defaultMediaUris = arrayListOf(
arrayListOf(
"rtsp://admin:admin@211.23.78.226:8574/v02",
"rtsp://admin:admin@211.23.78.226:8575/v02",
"rtsp://admin:admin@192.168.0.77:554/media/video2",
"rtsp://admin:123456@192.168.0.80:554/profile2",
"rtsp://admin:123456@192.168.0.83:554/profile2",
"rtsp://admin:123456@192.168.0.84:554/profile2",
"rtsp://admin:admin@192.168.0.86:554/v2",
"rtsp://admin:admin@192.168.0.89:554/v02",
"rtsp://admin:1q2w3e4r!@60.249.32.50:554/unicast/c8/s1/live",
),
arrayListOf(
"rtsp://admin:1q2w3e4r!@60.249.32.50:554/unicast/c1/s1/live",
"rtsp://admin:1q2w3e4r!@60.249.32.50:554/unicast/c2/s1/live",
"rtsp://admin:1q2w3e4r!@60.249.32.50:554/unicast/c3/s1/live",
"rtsp://admin:1q2w3e4r!@60.249.32.50:554/unicast/c4/s1/live",
"rtsp://admin:1q2w3e4r!@60.249.32.50:554/unicast/c5/s1/live",
"rtsp://admin:1q2w3e4r!@60.249.32.50:554/unicast/c6/s1/live",
"rtsp://admin:1q2w3e4r!@60.249.32.50:554/unicast/c7/s1/live",
"rtsp://admin:1q2w3e4r!@60.249.32.50:554/unicast/c8/s1/live",
"rtsp://admin:1q2w3e4r!@60.249.32.50:554/unicast/c9/s1/live"
};
)
)
private final ArrayList<GStreamerSurfaceView> videoViews = new ArrayList();
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
binding = ActivityMainBinding.inflate(layoutInflater)
setContentView(binding.root)
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
binding = ActivityMainBinding.inflate(getLayoutInflater());
setContentView(binding.getRoot());
splitVideoViewAdapter = ViewPager2Adapter(supportFragmentManager, lifecycle)
videoViews.add(binding.surfaceVideo1);
videoViews.add(binding.surfaceVideo2);
videoViews.add(binding.surfaceVideo3);
videoViews.add(binding.surfaceVideo4);
videoViews.add(binding.surfaceVideo5);
videoViews.add(binding.surfaceVideo6);
videoViews.add(binding.surfaceVideo7);
videoViews.add(binding.surfaceVideo8);
videoViews.add(binding.surfaceVideo9);
for (int i = 0; i < 9; i++) {
gstLibraries.add(new GstLibrary(this, defaultMediaUris[i]));
gstLibraries.get(i).setSurfaceView(videoViews.get(i));
gstLibraries.get(i).setOnStatusChangeListener(this);
binding.viewPager.apply {
adapter = splitVideoViewAdapter
offscreenPageLimit = 1
}
binding.buttonPlay.setOnClickListener(view -> gstLibraries.forEach(GstLibrary::play));
binding.buttonStop.setOnClickListener(view -> gstLibraries.forEach(GstLibrary::stop));
/*gstLibrary = new GstLibrary(this, defaultMediaUri);
gstLibrary.setSurfaceView(binding.surfaceVideo1);
gstLibrary.setOnStatusChangeListener(this);
binding.buttonPlay.setOnClickListener(view -> gstLibrary.play());
binding.buttonStop.setOnClickListener(view -> gstLibrary.stop());*/
reloadVideoViews()
}
@Override
protected void onPause() {
super.onPause();
private fun reloadVideoViews() {
splitVideoViewAdapter.clear()
/*if (gstLibrary != null) {
gstLibrary.stop();
}*/
if (!gstLibraries.isEmpty()) {
gstLibraries.forEach(GstLibrary::stop);
for (index in defaultMediaUris.indices) {
val gridFragment = GridVideoFragment.newInstance(index, 9, defaultMediaUris[index])
splitVideoViewAdapter.add(index, gridFragment)
}
}
@Override
protected void onDestroy() {
super.onDestroy();
/*if (gstLibrary != null) {
gstLibrary.release();
}*/
if (!gstLibraries.isEmpty()) {
gstLibraries.forEach(GstLibrary::release);
}
}
@Override
public void onStatus(GstStatus gstStatus) {
//Log.d(TAG, GstStatus.values());
}
@Override
public void onMessage(String message) {
Log.d(TAG, message);
}
@Override
public void onMediaSizeChanged(int width, int height) {
companion object {
private val TAG = MainActivity::class.java.simpleName
}
}

57
app/src/main/java/com/ray650128/gstreamer_demo_app/UnitExtension.kt Normal file
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@ -0,0 +1,57 @@
package com.ray650128.gstreamer_demo_app
import android.content.res.Resources
/**
* Float Pixel to DP 擴充函數
* 將 Float 型別的像素值換算成 DP
* @author Raymond Yang
*/
val Float.dp: Float
get() = android.util.TypedValue.applyDimension(
android.util.TypedValue.COMPLEX_UNIT_DIP, this, Resources.getSystem().displayMetrics)
/**
* Double Pixel to DP 擴充函數
* 將 Double 型別的像素值換算成 DP
* @author Raymond Yang
*/
val Double.dp: Float
get() = android.util.TypedValue.applyDimension(
android.util.TypedValue.COMPLEX_UNIT_DIP, this.toFloat(), Resources.getSystem().displayMetrics)
/**
* Int Pixel to DP 擴充函數
* 將 Int 型別的像素值換算成 DP
* @author Raymond Yang
*/
val Int.dp: Int
get() = android.util.TypedValue.applyDimension(
android.util.TypedValue.COMPLEX_UNIT_DIP, this.toFloat(), Resources.getSystem().displayMetrics).toInt()
/**
* Float Pixel to SP 擴充函數
* 將 Float 型別的像素值換算成 SP
* @author Raymond Yang
*/
val Float.sp: Float
get() = android.util.TypedValue.applyDimension(
android.util.TypedValue.COMPLEX_UNIT_SP, this, Resources.getSystem().displayMetrics)
/**
* Double Pixel to SP 擴充函數
* 將 Double 型別的像素值換算成 SP
* @author Raymond Yang
*/
val Double.sp: Float
get() = android.util.TypedValue.applyDimension(
android.util.TypedValue.COMPLEX_UNIT_SP, this.toFloat(), Resources.getSystem().displayMetrics)
/**
* Int Pixel to SP 擴充函數
* 將 Int 型別的像素值換算成 SP
* @author Raymond Yang
*/
val Int.sp: Int
get() = android.util.TypedValue.applyDimension(
android.util.TypedValue.COMPLEX_UNIT_SP, this.toFloat(), Resources.getSystem().displayMetrics).toInt()

51
app/src/main/java/com/ray650128/gstreamer_demo_app/ViewPager2Adapter.kt Normal file
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@ -0,0 +1,51 @@
package com.ray650128.gstreamer_demo_app
import android.annotation.SuppressLint
import androidx.fragment.app.Fragment
import androidx.fragment.app.FragmentManager
import androidx.lifecycle.Lifecycle
import androidx.viewpager2.adapter.FragmentStateAdapter
class ViewPager2Adapter(
fragmentManager: FragmentManager,
lifecycle: Lifecycle
) : FragmentStateAdapter(fragmentManager, lifecycle) {
private var fragments: MutableList<Fragment> = arrayListOf()
override fun getItemCount(): Int {
return fragments.size
}
override fun createFragment(position: Int): Fragment {
return fragments[position]
}
fun add(index: Int, fragment: Fragment) {
fragments.add(index, fragment)
notifyItemChanged(index)
}
fun refreshFragment(index: Int, fragment: Fragment) {
fragments[index] = fragment
notifyItemChanged(index)
}
fun remove(index: Int) {
fragments.removeAt(index)
notifyItemChanged(index)
}
@SuppressLint("NotifyDataSetChanged")
fun clear() {
fragments.clear()
notifyDataSetChanged()
}
override fun getItemId(position: Int): Long {
return fragments[position].hashCode().toLong()
}
override fun containsItem(itemId: Long): Boolean {
return fragments.find { it.hashCode().toLong() == itemId } != null
}
}

127
app/src/main/res/layout/activity_main.xml
View File

@ -1,120 +1,23 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/linearLayout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center_vertical"
android:orientation="vertical" >
android:orientation="vertical">
<TextView
android:id="@+id/textview_message"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginBottom="16dip"
android:gravity="center_horizontal" />
<androidx.viewpager2.widget.ViewPager2
android:id="@+id/viewPager"
android:layout_width="0dp"
android:layout_height="0dp"
app:layout_constraintDimensionRatio="w,1:1.6"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
tools:layout_conversion_absoluteHeight="0dp"
tools:layout_conversion_absoluteWidth="411dp" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginBottom="16dip"
android:gravity="center_horizontal"
android:orientation="horizontal" >
<ImageButton
android:id="@+id/button_play"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:contentDescription="@string/button_play"
android:src="@android:drawable/ic_media_play"
android:text="@string/button_play" />
<ImageButton
android:id="@+id/button_stop"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:contentDescription="@string/button_stop"
android:src="@android:drawable/ic_media_pause"
android:text="@string/button_stop" />
</LinearLayout>
<androidx.gridlayout.widget.GridLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
app:columnCount="3"
app:rowCount="3">
<com.hisharp.gstreamer_player.GStreamerSurfaceView
android:id="@+id/surface_video1"
android:layout_width="135dp"
android:layout_height="wrap_content"
android:layout_marginEnd="1dp"
android:layout_marginBottom="1dp" />
<com.hisharp.gstreamer_player.GStreamerSurfaceView
android:id="@+id/surface_video2"
android:layout_width="135dp"
android:layout_height="wrap_content"
android:layout_marginStart="1dp"
android:layout_marginEnd="1dp"
android:layout_marginBottom="1dp" />
<com.hisharp.gstreamer_player.GStreamerSurfaceView
android:id="@+id/surface_video3"
android:layout_width="135dp"
android:layout_height="wrap_content"
android:layout_marginStart="1dp"
android:layout_marginBottom="1dp" />
<com.hisharp.gstreamer_player.GStreamerSurfaceView
android:id="@+id/surface_video4"
android:layout_width="135dp"
android:layout_height="wrap_content"
android:layout_marginTop="1dp"
android:layout_marginEnd="1dp"
android:layout_marginBottom="1dp" />
<com.hisharp.gstreamer_player.GStreamerSurfaceView
android:id="@+id/surface_video5"
android:layout_width="135dp"
android:layout_height="wrap_content"
android:layout_marginHorizontal="1dp"
android:layout_marginStart="1dp"
android:layout_marginTop="1dp"
android:layout_marginEnd="1dp"
android:layout_marginBottom="1dp" />
<com.hisharp.gstreamer_player.GStreamerSurfaceView
android:id="@+id/surface_video6"
android:layout_width="135dp"
android:layout_height="wrap_content"
android:layout_marginStart="1dp"
android:layout_marginTop="1dp"
android:layout_marginBottom="1dp" />
<com.hisharp.gstreamer_player.GStreamerSurfaceView
android:id="@+id/surface_video7"
android:layout_width="135dp"
android:layout_height="wrap_content"
android:layout_marginTop="1dp"
android:layout_marginEnd="1dp" />
<com.hisharp.gstreamer_player.GStreamerSurfaceView
android:id="@+id/surface_video8"
android:layout_width="135dp"
android:layout_height="wrap_content"
android:layout_marginHorizontal="1dp"
android:layout_marginStart="1dp"
android:layout_marginTop="1dp"
android:layout_marginEnd="1dp" />
<com.hisharp.gstreamer_player.GStreamerSurfaceView
android:id="@+id/surface_video9"
android:layout_width="135dp"
android:layout_height="wrap_content"
android:layout_marginStart="1dp"
android:layout_marginTop="1dp" />
</androidx.gridlayout.widget.GridLayout>
</LinearLayout>
</androidx.constraintlayout.widget.ConstraintLayout>

11
app/src/main/res/layout/fragment_grid_video.xml Normal file
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@ -0,0 +1,11 @@
<?xml version="1.0" encoding="utf-8"?>
<androidx.gridlayout.widget.GridLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/baseView"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="center"
app:columnCount="3"
app:rowCount="3"
app:useDefaultMargins="false" />

2
app/src/main/res/values/strings.xml
View File

@ -1,3 +1,3 @@
<resources>
<string name="app_name">app</string>
<string name="app_name">gStreamer Split Video Test</string>
</resources>

2
build.gradle
View File

@ -1,12 +1,14 @@
// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
ext.kotlin_version = '1.7.10'
repositories {
jcenter()
google()
}
dependencies {
classpath 'com.android.tools.build:gradle:7.1.0'
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files

8
gstreamer_player/jni/gst_player.c
View File

@ -139,15 +139,15 @@ static gboolean refresh_ui (CustomData * data) {
if (!GST_CLOCK_TIME_IS_VALID (data->duration)) {
if (!gst_element_query_duration (data->pipeline, GST_FORMAT_TIME,
&data->duration)) {
GST_WARNING
("Could not query current duration (normal for still pictures)");
/*GST_WARNING
("Could not query current duration (normal for still pictures)");*/
data->duration = 0;
}
}
if (!gst_element_query_position (data->pipeline, GST_FORMAT_TIME, &position)) {
GST_WARNING
("Could not query current position (normal for still pictures)");
/*GST_WARNING
("Could not query current position (normal for still pictures)");*/
position = 0;
}