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Java MediaCodecInfo.getSupportedTypes方法代码示例

本文整理汇总了Java中android.media.MediaCodecInfo.getSupportedTypes方法的典型用法代码示例。如果您正苦于以下问题：Java MediaCodecInfo.getSupportedTypes方法的具体用法？Java MediaCodecInfo.getSupportedTypes怎么用？Java MediaCodecInfo.getSupportedTypes使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类android.media.MediaCodecInfo的用法示例。


在下文中一共展示了MediaCodecInfo.getSupportedTypes方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: initialize

import android.media.MediaCodecInfo; //导入方法依赖的package包/类
/**
 * Initialize HeifReader module.
 *
 * @param context Context.
 */
public static void initialize(Context context) {
    mRenderScript = RenderScript.create(context);
    mCacheDir = context.getCacheDir();

    // find best HEVC decoder
    mDecoderName = null;
    mDecoderSupportedSize = new Size(0, 0);
    int numCodecs = MediaCodecList.getCodecCount();
    for (int i = 0; i < numCodecs; i++) {
        MediaCodecInfo codecInfo = MediaCodecList.getCodecInfoAt(i);
        if (codecInfo.isEncoder()) {
            continue;
        }
        for (String type : codecInfo.getSupportedTypes()) {
            if (type.equalsIgnoreCase(MediaFormat.MIMETYPE_VIDEO_HEVC)) {
                MediaCodecInfo.CodecCapabilities cap = codecInfo.getCapabilitiesForType(MediaFormat.MIMETYPE_VIDEO_HEVC);
                MediaCodecInfo.VideoCapabilities vcap = cap.getVideoCapabilities();
                Size supportedSize = new Size(vcap.getSupportedWidths().getUpper(), vcap.getSupportedHeights().getUpper());
                Log.d(TAG, "HEVC decoder=\"" + codecInfo.getName() + "\""
                        + " supported-size=" + supportedSize
                        + " color-formats=" + Arrays.toString(cap.colorFormats)
                );
                if (mDecoderSupportedSize.getWidth() * mDecoderSupportedSize.getHeight() < supportedSize.getWidth() * supportedSize.getHeight()) {
                    mDecoderName = codecInfo.getName();
                    mDecoderSupportedSize = supportedSize;
                }
            }
        }
    }
    if (mDecoderName == null) {
        throw new RuntimeException("no HEVC decoding support");
    }
    Log.i(TAG, "HEVC decoder=\"" + mDecoderName + "\" supported-size=" + mDecoderSupportedSize);
}
开发者ID:yohhoy，项目名称:heifreader，代码行数:40，代码来源:HeifReader.java

示例2: selectCodec

import android.media.MediaCodecInfo; //导入方法依赖的package包/类
/**
 * Returns the first codec capable of encoding the specified MIME type, or null if no match was
 * found.
 */
@TargetApi(18)
public static MediaCodecInfo selectCodec(String mimeType) {
    int numCodecs = MediaCodecList.getCodecCount();
    for (int i = 0; i < numCodecs; i++) {
        MediaCodecInfo codecInfo = MediaCodecList.getCodecInfoAt(i);
        if (!codecInfo.isEncoder()) {
            continue;
        }
        String[] types = codecInfo.getSupportedTypes();
        for (int j = 0; j < types.length; j++) {
            if (types[j].equalsIgnoreCase(mimeType)) {
                return codecInfo;
            }
        }
    }
    return null;
}
开发者ID:wuyisheng，项目名称:libRtmp，代码行数:22，代码来源:AndroidUntil.java

示例3: printInfo

import android.media.MediaCodecInfo; //导入方法依赖的package包/类
@RequiresApi(api = Build.VERSION_CODES.LOLLIPOP)
private void printInfo() {
	MediaCodecList list = new MediaCodecList(MediaCodecList.ALL_CODECS);
	MediaCodecInfo[] codecInfos = list.getCodecInfos();
	for (MediaCodecInfo info : codecInfos) {
		if (info.isEncoder()) {
			StringBuilder sb = new StringBuilder();
			sb.append(info.getName() + " types=");
			String[] supportedTypes = info.getSupportedTypes();
			for (String string : supportedTypes) {
				sb.append(" " + string);
			}
			LogUtil.e(sb.toString());
		}
	}
}
开发者ID:FreeSunny，项目名称:Amazing，代码行数:17，代码来源:ScreenRecordActivity.java

示例4: selectCodec

import android.media.MediaCodecInfo; //导入方法依赖的package包/类
@SuppressLint("NewApi")
public static MediaCodecInfo selectCodec(String mimeType) {
    int numCodecs = MediaCodecList.getCodecCount();
    MediaCodecInfo lastCodecInfo = null;
    for (int i = 0; i < numCodecs; i++) {
        MediaCodecInfo codecInfo = MediaCodecList.getCodecInfoAt(i);
        if (!codecInfo.isEncoder()) {
            continue;
        }
        String[] types = codecInfo.getSupportedTypes();
        for (String type : types) {
            if (type.equalsIgnoreCase(mimeType)) {
                lastCodecInfo = codecInfo;
                if (!lastCodecInfo.getName().equals("OMX.SEC.avc.enc")) {
                    return lastCodecInfo;
                } else if (lastCodecInfo.getName().equals("OMX.SEC.AVC.Encoder")) {
                    return lastCodecInfo;
                }
            }
        }
    }
    return lastCodecInfo;
}
开发者ID:pooyafaroka，项目名称:PlusGram，代码行数:24，代码来源:MediaController.java

示例5: selectAudioCodec

import android.media.MediaCodecInfo; //导入方法依赖的package包/类
/**
     * select the first codec that match a specific MIME type
     * @param mimeType
     * @return
     */
    private static final MediaCodecInfo selectAudioCodec(final String mimeType) {
    	if (DEBUG) Log.v(TAG, "selectAudioCodec:");

    	MediaCodecInfo result = null;
    	// get the list of available codecs
        final int numCodecs = MediaCodecList.getCodecCount();
LOOP:	for (int i = 0; i < numCodecs; i++) {
        	final MediaCodecInfo codecInfo = MediaCodecList.getCodecInfoAt(i);
            if (!codecInfo.isEncoder()) {	// skipp decoder
                continue;
            }
            final String[] types = codecInfo.getSupportedTypes();
            for (int j = 0; j < types.length; j++) {
            	if (DEBUG) Log.i(TAG, "supportedType:" + codecInfo.getName() + ",MIME=" + types[j]);
                if (types[j].equalsIgnoreCase(mimeType)) {
                	if (result == null) {
                		result = codecInfo;
               			break LOOP;
                	}
                }
            }
        }
   		return result;
    }
开发者ID:FacePlusPlus，项目名称:MegviiFacepp-Android-SDK，代码行数:30，代码来源:MediaAudioEncoder.java

示例6: selectVideoCodec

import android.media.MediaCodecInfo; //导入方法依赖的package包/类
private static MediaCodecInfo selectVideoCodec(final String mimeType) {
    // get the list of available codecs
    final int numCodecs = MediaCodecList.getCodecCount();
    for (int i = 0; i < numCodecs; i++) {
        final MediaCodecInfo codecInfo = MediaCodecList.getCodecInfoAt(i);

        if (!codecInfo.isEncoder()) {    // skipp decoder
            continue;
        }
        // select first codec that match a specific MIME type and color format
        for (String type : codecInfo.getSupportedTypes()) {
            if (type.equalsIgnoreCase(mimeType)) {
                final int format = selectColorFormat(codecInfo, mimeType);
                if (format > 0) {
                    return codecInfo;
                }
            }
        }
    }
    return null;
}
开发者ID:uestccokey，项目名称:EZFilter，代码行数:22，代码来源:MediaVideoEncoder.java

示例7: FindHardWareEncoder16

import android.media.MediaCodecInfo; //导入方法依赖的package包/类
private static String FindHardWareEncoder16(String mime) {
    int mediaCodecCount = MediaCodecList.getCodecCount();

    for (int i = 0; i < mediaCodecCount; i++) {
        MediaCodecInfo mediaCodecInfo = MediaCodecList.getCodecInfoAt(i);
        if (!mediaCodecInfo.isEncoder()) {
            continue;
        }

        String types[] = mediaCodecInfo.getSupportedTypes();
        for (int j = 0; j < types.length; j++) {
            if (types[j].equalsIgnoreCase(mime)) {
                String decoderName = mediaCodecInfo.getName();
                Log.e(ERROR_TAGE, "hwDecoderName = " + decoderName);
                boolean isHardwareEncode = (decoderName.indexOf("google") == -1);
                if (isHardwareEncode) {
                    return decoderName;
                }
            }
        }
    }

    return null;
}
开发者ID:lzmlsfe，项目名称:19porn，代码行数:25，代码来源:EncodeUtils.java

示例8: selectAudioCodec

import android.media.MediaCodecInfo; //导入方法依赖的package包/类
private static MediaCodecInfo selectAudioCodec(final String mimeType) {
    // get the list of available codecs
    final int numCodecs = MediaCodecList.getCodecCount();
    for (int i = 0; i < numCodecs; i++) {
        final MediaCodecInfo codecInfo = MediaCodecList.getCodecInfoAt(i);

        if (!codecInfo.isEncoder()) {    // skipp decoder
            continue;
        }
        final String[] types = codecInfo.getSupportedTypes();
        for (String type : types) {
            if (type.equalsIgnoreCase(mimeType)) {
                return codecInfo;
            }
        }
    }
    return null;
}
开发者ID:uestccokey，项目名称:EZFilter，代码行数:19，代码来源:MediaAudioEncoder.java

示例9: selectVideoCodec

import android.media.MediaCodecInfo; //导入方法依赖的package包/类
/**
 * select the first codec that match a specific MIME type
 * @param mimeType
 * @return null if no codec matched
 */
protected static final MediaCodecInfo selectVideoCodec(final String mimeType) {
	if (DEBUG) Log.v(TAG, "selectVideoCodec:");

	// get the list of available codecs
    final int numCodecs = MediaCodecList.getCodecCount();
    for (int i = 0; i < numCodecs; i++) {
    	final MediaCodecInfo codecInfo = MediaCodecList.getCodecInfoAt(i);

        if (!codecInfo.isEncoder()) {	// skipp decoder
            continue;
        }
        // select first codec that match a specific MIME type and color format
        final String[] types = codecInfo.getSupportedTypes();
        for (int j = 0; j < types.length; j++) {
            if (types[j].equalsIgnoreCase(mimeType)) {
            	if (DEBUG) Log.i(TAG, "codec:" + codecInfo.getName() + ",MIME=" + types[j]);
        		final int format = selectColorFormat(codecInfo, mimeType);
            	if (format > 0) {
            		return codecInfo;
            	}
            }
        }
    }
    return null;
}
开发者ID:zhangyaqiang，项目名称:Fatigue-Detection，代码行数:31，代码来源:MediaVideoEncoder.java

示例10: selectAudioCodec

import android.media.MediaCodecInfo; //导入方法依赖的package包/类
/**
   * select the first codec that match a specific MIME type
   * @param mimeType
   * @return
   */
  private static final MediaCodecInfo selectAudioCodec(final String mimeType) {
  	if (DEBUG) Log.v(TAG, "selectAudioCodec:");

  	MediaCodecInfo result = null;
  	// get the list of available codecs
      final int numCodecs = MediaCodecList.getCodecCount();
for (int i = 0; i < numCodecs; i++) {
      	final MediaCodecInfo codecInfo = MediaCodecList.getCodecInfoAt(i);
          if (!codecInfo.isEncoder()) {	// skipp decoder
              continue;
          }
          final String[] types = codecInfo.getSupportedTypes();
          for (int j = 0; j < types.length; j++) {
          	if (DEBUG) Log.i(TAG, "supportedType:" + codecInfo.getName() + ",MIME=" + types[j]);
              if (types[j].equalsIgnoreCase(mimeType)) {
              	if (result == null) {
              		result = codecInfo;
             			return result;
              	}
              }
          }
      }
 		return result;
  }
开发者ID:zhangyaqiang，项目名称:Fatigue-Detection，代码行数:30，代码来源:MediaAudioEncoder.java

示例11: selectCodec

import android.media.MediaCodecInfo; //导入方法依赖的package包/类
public static MediaCodecInfo selectCodec(String mimeType) {
    int numCodecs = MediaCodecList.getCodecCount();
    MediaCodecInfo lastCodecInfo = null;
    for (int i = 0; i < numCodecs; i++) {
        MediaCodecInfo codecInfo = MediaCodecList.getCodecInfoAt(i);
        if (!codecInfo.isEncoder()) {
            continue;
        }
        String[] types = codecInfo.getSupportedTypes();
        for (String type : types) {
            if (type.equalsIgnoreCase(mimeType)) {
                lastCodecInfo = codecInfo;
                if (!lastCodecInfo.getName().equals("OMX.SEC.avc.enc")) {
                    return lastCodecInfo;
                } else if (lastCodecInfo.getName().equals("OMX.SEC.AVC.Encoder")) {
                    return lastCodecInfo;
                }
            }
        }
    }
    return lastCodecInfo;
}
开发者ID:fishwjy，项目名称:VideoCompressor，代码行数:23，代码来源:VideoController.java

示例12: selectVideoCodec

import android.media.MediaCodecInfo; //导入方法依赖的package包/类
/**
 * select the first codec that match a specific MIME type
 *
 * @param mimeType
 * @return null if no codec matched
 */
protected static final MediaCodecInfo selectVideoCodec(final String mimeType) {
    if (DEBUG) Log.v(TAG, "selectVideoCodec:");

    // get the list of available codecs
    final int numCodecs = MediaCodecList.getCodecCount();
    for (int i = 0; i < numCodecs; i++) {
        final MediaCodecInfo codecInfo = MediaCodecList.getCodecInfoAt(i);

        if (!codecInfo.isEncoder()) {    // skipp decoder
            continue;
        }
        // select first codec that match a specific MIME type and color format
        final String[] types = codecInfo.getSupportedTypes();
        for (int j = 0; j < types.length; j++) {
            if (types[j].equalsIgnoreCase(mimeType)) {
                if (DEBUG) Log.i(TAG, "codec:" + codecInfo.getName() + ",MIME=" + types[j]);
                final int format = selectColorFormat(codecInfo, mimeType);
                if (format > 0) {
                    return codecInfo;
                }
            }
        }
    }
    return null;
}
开发者ID:vipycm，项目名称:mao-android，代码行数:32，代码来源:MediaVideoEncoder.java

示例13: chooseVideoEncoder

import android.media.MediaCodecInfo; //导入方法依赖的package包/类
private MediaCodecInfo chooseVideoEncoder(String name) {
    int nbCodecs = MediaCodecList.getCodecCount();
    for (int i = 0; i < nbCodecs; i++) {
        MediaCodecInfo mci = MediaCodecList.getCodecInfoAt(i);
        if (!mci.isEncoder()) {
            continue;
        }

        String[] types = mci.getSupportedTypes();
        for (int j = 0; j < types.length; j++) {
            if (types[j].equalsIgnoreCase(VCODEC)) {
                Log.i(TAG, String.format("vencoder %s types: %s", mci.getName(), types[j]));
                if (name == null) {
                    return mci;
                }

                if (mci.getName().contains(name)) {
                    return mci;
                }
            }
        }
    }

    return null;
}
开发者ID:lisnstatic，项目名称:live_master，代码行数:26，代码来源:SrsEncoder.java

示例14: getProfile

import android.media.MediaCodecInfo; //导入方法依赖的package包/类
public static int getProfile() {
    int maxProfile = 0;
    Log.d(LOG_TAG, "getProfile()->Build.VERSION.SDK_INT:" + String.valueOf(VERSION.SDK_INT));
    if (VERSION.SDK_INT >= 16) {
        int mediaCodecListCount = MediaCodecList.getCodecCount();
        for (int i = 0; i < mediaCodecListCount; i++) {
            MediaCodecInfo mediaCodecInfo = MediaCodecList.getCodecInfoAt(i);
            if (!(mediaCodecInfo.isEncoder() || mediaCodecInfo.getName().startsWith("OMX.google") || mediaCodecInfo.getName().startsWith("OMX.TI."))) {
                Log.d(LOG_TAG, "getProfile()->name:" + mediaCodecInfo.getName());
                for (String type : mediaCodecInfo.getSupportedTypes()) {
                    if (type.contains("avc")) {
                        Log.d(LOG_TAG, "getProfile()->type:" + type);
                        try {
                            CodecCapabilities codecCapabilities = mediaCodecInfo.getCapabilitiesForType(type);
                            for (int colorFormat : codecCapabilities.colorFormats) {
                                Log.d(LOG_TAG, "getProfile()->Color Format: " + colorFormat + " " + colorFormatToString(colorFormat));
                            }
                            for (CodecProfileLevel codecProfileLevel : codecCapabilities.profileLevels) {
                                String level = "unknown type";
                                String sprofile = "unknown type";
                                Log.d(LOG_TAG, "getProfile()->Codec Profile Level:" + avcLevelToString(codecProfileLevel.level) + " profile:" + avcProfileToString(codecProfileLevel.profile));
                                if (codecProfileLevel.profile > maxProfile) {
                                    maxProfile = codecProfileLevel.profile;
                                }
                            }
                        } catch (Exception e) {
                            e.printStackTrace();
                        }
                    }
                }
            }
        }
        Log.d(LOG_TAG, "getProfile()->Max profile:" + maxProfile + " " + avcProfileToString(maxProfile));
    }
    return maxProfile;
}
开发者ID:JackChan1999，项目名称:letv，代码行数:37，代码来源:CodecWrapper.java

示例15: isCodecInfoSupported

import android.media.MediaCodecInfo; //导入方法依赖的package包/类
@TargetApi(Build.VERSION_CODES.JELLY_BEAN)
	private static boolean isCodecInfoSupported(MediaCodecInfo codecInfo, String codecType, boolean allowSwCodec) {
		if (codecInfo.isEncoder())
// || (!allowSwCodec && ( codecInfo.getName().startsWith("OMX.google") 
//                                                              || codecInfo.getName().toLowerCase().contains("sw") )))
			return false;

		String[] types = codecInfo.getSupportedTypes();
		for (String type : types) {
			if (type.equalsIgnoreCase(codecType))
				return true;
		}
		return false;
	}
开发者ID:archos-sa，项目名称:aos-Video，代码行数:15，代码来源:CodecDiscovery.java


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