From c75c1851693a5dac5a187eb8ee4f6e95dda45a2c Mon Sep 17 00:00:00 2001 From: hkuang Date: Wed, 20 Jan 2021 09:39:41 -0800 Subject: [PATCH] transcoding: Hide SlowMotion in ApplicationMediaCapabilities. Bug: 178001803 Test: atest CtsMediaTranscodingTestCases:ApplicationMediaCapabilitiesTest Change-Id: I55d895128c673d6331b0290ab88cc5102de459dd --- apex/media/framework/api/current.txt | 1 - .../java/android/media/ApplicationMediaCapabilities.java | 8 ++------ 2 files changed, 2 insertions(+), 7 deletions(-) diff --git a/apex/media/framework/api/current.txt b/apex/media/framework/api/current.txt index 103bb47fca23e..2543a9cad576f 100644 --- a/apex/media/framework/api/current.txt +++ b/apex/media/framework/api/current.txt @@ -22,7 +22,6 @@ package android.media { method @NonNull public android.media.ApplicationMediaCapabilities.Builder addUnsupportedHdrType(@NonNull String); method @NonNull public android.media.ApplicationMediaCapabilities.Builder addUnsupportedVideoMimeType(@NonNull String); method @NonNull public android.media.ApplicationMediaCapabilities build(); - method @NonNull public android.media.ApplicationMediaCapabilities.Builder setSlowMotionSupported(boolean); } public static class ApplicationMediaCapabilities.FormatNotFoundException extends android.util.AndroidException { diff --git a/apex/media/framework/java/android/media/ApplicationMediaCapabilities.java b/apex/media/framework/java/android/media/ApplicationMediaCapabilities.java index 25ccec2930f1d..78be81dc7b4cf 100644 --- a/apex/media/framework/java/android/media/ApplicationMediaCapabilities.java +++ b/apex/media/framework/java/android/media/ApplicationMediaCapabilities.java @@ -56,16 +56,10 @@ import java.util.Set; *

Capability of handling HDR(high dynamic range) video

* There are four types of HDR video(Dolby-Vision, HDR10, HDR10+, HLG) supported by the platform, * application will only need to specify individual types they supported. - * - *

Capability of handling Slow Motion video

- * There is no standard format for slow motion yet. If an application indicates support for slow - * motion, it is application's responsibility to parse the slow motion videos using their own parser - * or using support library. */ // TODO(huang): Correct openTypedAssetFileDescriptor with the new API after it is added. // TODO(hkuang): Add a link to seamless transcoding detail when it is published // TODO(hkuang): Add code sample on how to build a capability object with MediaCodecList -// TODO(hkuang): Add the support library page on parsing slow motion video. public final class ApplicationMediaCapabilities implements Parcelable { private static final String TAG = "ApplicationMediaCapabilities"; @@ -247,6 +241,7 @@ public final class ApplicationMediaCapabilities implements Parcelable { /* * Whether handling of slow-motion video is supported + * @hide */ public boolean isSlowMotionSupported() { return mIsSlowMotionSupported; @@ -565,6 +560,7 @@ public final class ApplicationMediaCapabilities implements Parcelable { * If an application indicates support for slow-motion, it is application's responsibility * to parse the slow-motion videos using their own parser or using support library. * @see android.media.MediaFormat#KEY_SLOW_MOTION_MARKERS + * @hide */ @NonNull public Builder setSlowMotionSupported(boolean slowMotionSupported) {