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Commit 08fb063f authored by Jean-Michel Trivi's avatar Jean-Michel Trivi
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Add compression level key for FLAC encoding 

Change-Id: Ic4c32694841b6f37ca44061d14bb81fc267696cc
parent 4cbb2c41

api/current.txt

+1 −0
Original line number Diff line number Diff line
@@ -11259,6 +11259,7 @@ package android.media { 
    field public static final java.lang.String KEY_CHANNEL_MASK = "channel-mask";

    field public static final java.lang.String KEY_COLOR_FORMAT = "color-format";

    field public static final java.lang.String KEY_DURATION = "durationUs";

    field public static final java.lang.String KEY_FLAC_COMPRESSION_LEVEL = "flac-compression-level";

    field public static final java.lang.String KEY_FRAME_RATE = "frame-rate";

    field public static final java.lang.String KEY_HEIGHT = "height";

    field public static final java.lang.String KEY_IS_ADTS = "is-adts";

media/java/android/media/MediaFormat.java

+8 −0
Original line number Diff line number Diff line
@@ -53,6 +53,7 @@ import java.util.Map; 
 * <tr><td>{@link #KEY_IS_ADTS}</td><td>Integer</td><td>optional, if content is AAC audio, setting this key to 1 indicates that each audio frame is prefixed by the ADTS header.</td></tr>

 * <tr><td>{@link #KEY_AAC_PROFILE}</td><td>Integer</td><td><b>encoder-only</b>, optional, if content is AAC audio, specifies the desired profile.</td></tr>

 * <tr><td>{@link #KEY_CHANNEL_MASK}</td><td>Integer</td><td>A mask of audio channel assignments</td></tr>

 * <tr><td>{@link #KEY_FLAC_COMPRESSION_LEVEL}</td><td>Integer</td><td><b>encoder-only</b>, optional, if content is FLAC audio, specifies the desired compression level.</td></tr>

 * </table>

 *

 */
@@ -155,6 +156,13 @@ public final class MediaFormat { 
     */

    public static final String KEY_AAC_PROFILE = "aac-profile";



    /**

     * A key describing the FLAC compression level to be used (FLAC audio format only).

     * The associated value is an integer ranging from 0 (fastest, least compression)

     * to 8 (slowest, most compression).

     */

    public static final String KEY_FLAC_COMPRESSION_LEVEL = "flac-compression-level";



    /* package private */ MediaFormat(Map<String, Object> map) {

        mMap = map;

    }