Merge "Add StringDef for parameter names" into rvc-dev am: d3e9c716eb (447ee282) · Commits · e / os / android_frameworks_base

apex/media/framework/java/android/media/MediaParser.java

+28 −2

Original line number	Diff line number	Diff line
		@@ -484,6 +484,31 @@ public final class MediaParser {

		// MediaParser parameters.

		/** @hide */
		@Retention(RetentionPolicy.SOURCE)
		@StringDef(
		prefix = {"PARAMETER_"},
		value = {
		PARAMETER_ADTS_ENABLE_CBR_SEEKING,
		PARAMETER_AMR_ENABLE_CBR_SEEKING,
		PARAMETER_FLAC_DISABLE_ID3,
		PARAMETER_MP4_IGNORE_EDIT_LISTS,
		PARAMETER_MP4_IGNORE_TFDT_BOX,
		PARAMETER_MP4_TREAT_VIDEO_FRAMES_AS_KEYFRAMES,
		PARAMETER_MATROSKA_DISABLE_CUES_SEEKING,
		PARAMETER_MP3_DISABLE_ID3,
		PARAMETER_MP3_ENABLE_CBR_SEEKING,
		PARAMETER_MP3_ENABLE_INDEX_SEEKING,
		PARAMETER_TS_MODE,
		PARAMETER_TS_ALLOW_NON_IDR_AVC_KEYFRAMES,
		PARAMETER_TS_IGNORE_AAC_STREAM,
		PARAMETER_TS_IGNORE_AVC_STREAM,
		PARAMETER_TS_IGNORE_SPLICE_INFO_STREAM,
		PARAMETER_TS_DETECT_ACCESS_UNITS,
		PARAMETER_TS_ENABLE_HDMV_DTS_AUDIO_STREAMS
		})
		public @interface ParameterName {}

		/**
		* Sets whether constant bitrate seeking should be enabled for ADTS parsing. {@code boolean}
		* expected. Default value is {@code false}.
		@@ -701,7 +726,8 @@ public final class MediaParser {
		* @throws IllegalStateException If called after calling {@link #advance} on the same instance.
		*/
		@NonNull
		public MediaParser setParameter(@NonNull String parameterName, @NonNull Object value) {
		public MediaParser setParameter(
		@NonNull @ParameterName String parameterName, @NonNull Object value) {
		if (mExtractor != null) {
		throw new IllegalStateException(
		"setParameters() must be called before the first advance() call.");
		@@ -729,7 +755,7 @@ public final class MediaParser {
		* constants.
		* @return Whether the given {@code parameterName} is supported.
		*/
		public boolean supportsParameter(@NonNull String parameterName) {
		public boolean supportsParameter(@NonNull @ParameterName String parameterName) {
		return EXPECTED_TYPE_BY_PARAMETER_NAME.containsKey(parameterName);
		}