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Add camera video input

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dece 2020-05-02 01:56:31 +02:00
parent 37d5c191e9
commit 00c95cf270
1 changed files with 29 additions and 3 deletions
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32
app/src/main/java/dev/lowrespalmtree/zmingz/MainActivity.kt
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@ -76,6 +76,7 @@ class MainActivity: AppCompatActivity() {
when (requestCode) {
REQ_PICK_IMG, REQ_PICK_VID -> handlePickResult(requestCode, resultCode, data)
REQ_TAKE_IMG -> handleTakeImageResult(resultCode)
REQ_TAKE_VID -> handleTakeVideoResult(resultCode, data)
else -> super.onActivityResult(requestCode, resultCode, data)
}
}
@ -155,7 +156,8 @@ class MainActivity: AppCompatActivity() {
startActivityForResult(captureIntent, REQ_TAKE_IMG)
}
buttonCameraVideo.id -> {
val captureIntent = Intent(MediaStore.ACTION_VIDEO_CAPTURE)
startActivityForResult(captureIntent, REQ_TAKE_VID)
}
}
}
@ -187,6 +189,14 @@ class MainActivity: AppCompatActivity() {
processMedia(cameraImagePath, MediaType.IMAGE)
}
private fun handleTakeVideoResult(resultCode: Int, data: Intent?) {
if (resultCode != Activity.RESULT_OK)
return
data?.data
?.let { processMedia(it, MediaType.VIDEO) }
?: return Unit. also { Log.e(TAG, "No data in intent or invalid URI") }
}
/** Process media at URI, copying to a local cache file for FFmpeg beforehand. */
private fun processMedia(uri: Uri, type: MediaType) {
val uriPath = uri.path
@ -211,7 +221,15 @@ class MainActivity: AppCompatActivity() {
videoLayout.visibility = View.GONE
Toast.makeText(this, R.string.please_wait, Toast.LENGTH_SHORT).show()
val extension = getFileExtension(path)
val extension = getFileExtension(path).let {
if (it.isEmpty())
when (type) {
MediaType.IMAGE -> "jpg"
MediaType.VIDEO -> "mp4"
}
else
it
}
val outputFile1 = File.createTempFile("output1", ".$extension", mediaCacheDir)
MirrorTask(WeakReference(this), type, 1)
.execute(path, outputFile1.canonicalPath, VF1)
@ -302,7 +320,15 @@ class MainActivity: AppCompatActivity() {
return
}
val extension = getFileExtension(path).let { if (it.isEmpty()) "xxx" else it }
val extension = getFileExtension(path).let {
if (it.isEmpty())
when (type) {
MediaType.IMAGE -> "jpg"
MediaType.VIDEO -> "mp4"
}
else
it
}
val outputFile = File(mediaDir.canonicalPath, "${System.currentTimeMillis()}.$extension")
if (!outputFile.createNewFile()) {
Log.e(TAG, "Failed to create new file: $outputFile")