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  3. Chromecast는 RTP를 지원하나요?

Chromecast는 RTP를 지원하나요?

2016-09-15 10 views
0

AFAIK chromecast는 RTP를 지원하지 않지만 하나 더하기 하나를 chromecast에 연결할 때 다음 로그를 얻습니다. 어떻게 캐스팅합니까?Chromecast는 RTP를 지원하나요?

09-15 16:07:37.648 815-815/? I/MediaRouterService: Selected global route:Route cast409 (com.google.android.gms/.cast.media.CastRemoteDisplayProviderService:c5d0e5d940851c488853a91b1635cfde) 
09-15 16:07:37.659 255-2209/? W/APM::AudioPolicyManager: releaseOutput() releasing unknown output 320 
09-15 16:07:37.661 815-837/? D/WifiService: acquireWifiLockLocked: WifiLock{CastMediaRouteProvider type=1 [email protected]} 
09-15 16:07:37.661 815-2665/? E/native: do suspend false 
09-15 16:07:37.661 815-1554/? I/WifiDisplayController: Stopping Wifi display scan. 
09-15 16:07:37.662 2694-2694/? I/wpa_supplicant: P2P-FIND-STOPPED 
09-15 16:07:37.663 815-815/? I/MediaRouterService: Connecting to global route: Route cast409 (com.google.android.gms/.cast.media.CastRemoteDisplayProviderService:c5d0e5d940851c488853a91b1635cfde) 
09-15 16:07:37.664 3028-3028/? D/ChimeraResource: Successfully parsed resource with package name: com.google.android.gms and resource name drawable/ic_notification_cast_connecting 
09-15 16:07:37.669 255-2211/? D/audio_hw_primary: out_set_parameters: enter: usecase(4: audio-ull-playback) kvpairs: routing=2 
09-15 16:07:37.679 255-2211/? D/audio_hw_primary: start_output_stream: enter: stream(0xb5fb6fc0)usecase(4: audio-ull-playback) devices(0x2) 
09-15 16:07:37.679 255-2211/? D/audio_hw_primary: start_output_stream: enter: usecase(4: audio-ull-playback) devices(0x2) 
09-15 16:07:37.679 255-2211/? E/audio_hw_primary: voice_extn_compress_voip_is_active: COMPRESS_VOIP_ENABLED is not defined 
09-15 16:07:37.679 255-2211/? E/msm8974_platform: voice_extn_compress_voip_is_active: COMPRESS_VOIP_ENABLED is not defined 
09-15 16:07:37.680 255-2211/? D/audio_hw_primary: select_devices: out_snd_device(2: speaker) in_snd_device(0:) 
09-15 16:07:37.680 255-2211/? W/msm8974_platform: Codec backend bitwidth 16, samplerate 48000 
09-15 16:07:37.680 255-2211/? D/hardware_info: hw_info_append_hw_type : device_name = speaker 
09-15 16:07:37.680 255-2211/? I/msm8974_platform: platform_send_audio_calibration: sending audio calibration for snd_device(2) acdb_id(15) 
09-15 16:07:37.680 255-2211/? D/ACDB-LOADER: ACDB -> send_audio_cal, acdb_id = 15, path = 0 
09-15 16:07:37.680 255-2211/? D/ACDB-LOADER: ACDB -> send_adm_topology 
09-15 16:07:37.680 255-2211/? D/ACDB-LOADER: ACDB -> ACDB_CMD_GET_AUDPROC_COMMON_TOPOLOGY_ID 
09-15 16:07:37.680 255-2211/? D/ACDB-LOADER: ACDB -> send_asm_topology 
09-15 16:07:37.680 255-2211/? D/ACDB-LOADER: ACDB -> ACDB_CMD_GET_AUDPROC_STREAM_TOPOLOGY_ID 
09-15 16:07:37.680 255-2211/? D/ACDB-LOADER: ACDB -> send_audtable 
09-15 16:07:37.680 255-2211/? D/ACDB-LOADER: ACDB -> ACDB_CMD_GET_AUDPROC_COMMON_TABLE 
09-15 16:07:37.680 255-2211/? D/ACDB-LOADER: ACDB -> AUDIO_SET_AUDPROC_CAL 
09-15 16:07:37.680 255-2211/? D/ACDB-LOADER: ACDB -> send_audvoltable 
09-15 16:07:37.680 255-2211/? D/ACDB-LOADER: ACDB -> ACDB_CMD_GET_AUDPROC_GAIN_DEP_STEP_TABLE 


              [ 09-15 16:07:37.680 255: 2211 D/   ] 
              Failed to fetch the lookup information of the device 0000000F 
09-15 16:07:37.680 255-2211/? E/ACDB-LOADER: Error: ACDB AudProc vol returned = -19 
09-15 16:07:37.680 255-2211/? D/ACDB-LOADER: ACDB -> AUDIO_SET_AUDPROC_VOL_CAL 
09-15 16:07:37.680 255-2211/? D/ACDB-LOADER: ACDB -> send_afe_cal 
09-15 16:07:37.680 255-2211/? D/ACDB-LOADER: ACDB -> ACDB_CMD_GET_AFE_COMMON_TABLE 


              [ 09-15 16:07:37.680 255: 2211 D/   ] 
              Failed to fetch the lookup information of the device 0000000F 
09-15 16:07:37.680 255-2211/? E/ACDB-LOADER: Error: ACDB AFE returned = -19 
09-15 16:07:37.680 255-2211/? D/ACDB-LOADER: ACDB -> AUDIO_SET_AFE_CAL 
09-15 16:07:37.686 255-2211/? D/audio_hw_primary: select_devices: done 
09-15 16:07:37.837 3028-13759/? I/CastDeviceController: [controller-0006 MRP] calling Listener.onConnected(true) 
09-15 16:07:37.845 3028-13759/? I/CastDeviceController: [controller-0006 MRP] launchApplicationInternal. id=674A0243, options=LaunchOptions(relaunchIfRunning=true, language=en-US) 
09-15 16:07:37.845 4374-4518/? D/DeviceConnectionService: client connected with version: 9452000 
09-15 16:07:38.216 3028-4268/? I/CastMediaRouteProvider: CastDeviceController.Listener.onApplicationConnected: appId=674A0243, sessionId=729D062D-A72C-4D5A-92FA-84CAEE580C8F 
09-15 16:07:38.219 3028-3028/? I/MirroringControlChannel: [instance-6] offer string; {"udpPort":2346,"supportedStreams":[{"index":0,"type":"audio_source","codecName":"aac","rtpProfile":"cast","rtpPayloadType":127,"ssrc":1,"storeTime":100,"targetDelay":100,"bitRate":128000,"sampleRate":48000,"timeBase":"1\/48000","channels":2,"rtpExtensions":["adaptive_playout_delay"],"receiverRtcpEventLog":true,"aesKey":"33ef675ea7ce18414c584ecdcfc4b442","aesIvMask":"216e2d585125e768cb6ede391a7b21f8","errorRecoveryMode":"castv2"},{"index":1,"type":"video_source","codecName":"h264","rtpProfile":"cast","rtpPayloadType":96,"ssrc":11,"storeTime":100,"targetDelay":100,"maxFrameRate":"60000\/1001","timeBase":"1\/90000","maxBitRate":6000000,"profile":"main","level":"4","resolutions":[{"height":720,"width":1280}],"rtpExtensions":["adaptive_playout_delay"],"receiverRtcpEventLog":true,"aesKey":"33ef675ea7ce18414c584ecdcfc4b442","aesIvMask":"216e2d585125e768cb6ede391a7b21f8","errorRecoveryMode":"castv2","intraRefreshEnable":false}]} 
09-15 16:07:38.454 3028-3028/? W/CastRouteController: [instance-6] createSourceOrSink, flags = 0x80000000 
09-15 16:07:38.455 3028-27897/? I/JGCastService: enable TDLS on source 
09-15 16:07:38.456 3028-27897/? I/GCastSource: config = ' 
09-15 16:07:38.457 3028-27897/? I/GCastSource: { 
09-15 16:07:38.457 3028-27897/? I/GCastSource: "extraData": { 
09-15 16:07:38.457 3028-27897/? I/GCastSource:  "maxBitrate": 6000, 
09-15 16:07:38.457 3028-27897/? I/GCastSource:  "maxFramerate": "60000\/1001", 
09-15 16:07:38.457 3028-27897/? I/GCastSource:  "minLatency": 100, 
09-15 16:07:38.457 3028-27897/? I/GCastSource:  "receiverProductName": "Chromecast", 
09-15 16:07:38.457 3028-27897/? I/GCastSource:  "receiverVersion": "5", 
09-15 16:07:38.457 3028-27897/? I/GCastSource:  "resolution": "1280x720", 
09-15 16:07:38.457 3028-27897/? I/GCastSource:  "senderBuild": "MHC19Q", 
09-15 16:07:38.457 3028-27897/? I/GCastSource:  "senderGmsCoreVersion": 9452000, 
09-15 16:07:38.457 3028-27897/? I/GCastSource:  "senderModel": "A0001", 
09-15 16:07:38.457 3028-27897/? I/GCastSource:  "senderPlatform": "Android", 
09-15 16:07:38.457 3028-27897/? I/GCastSource:  "senderVersion": "6.0.1" 
09-15 16:07:38.457 3028-27897/? I/GCastSource:  }, 
09-15 16:07:38.457 3028-27897/? I/GCastSource: "maxTargetDelay": 500, 
09-15 16:07:38.457 3028-27897/? I/GCastSource: "remoteFriendlyName": "cast409", 
09-15 16:07:38.457 3028-27897/? I/GCastSource: "sendFormats": [ 
09-15 16:07:38.457 3028-27897/? I/GCastSource:  { 
09-15 16:07:38.457 3028-27897/? I/GCastSource:   "aes-iv-mask": [redacted], 
09-15 16:07:38.457 3028-27897/? I/GCastSource:   "aes-key": [redacted], 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "bit_rate": 128000, 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "channels": 2, 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "codec_name": "aac_ld_adts", 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "index": 0, 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "receiver_events": true, 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "remote_rtp_port": 49794, 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "remote_ssrc": 2, 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "rtp_extensions": [ 
09-15 16:07:38.458 3028-27897/? I/GCastSource:    "adaptive_playout_delay" 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   ], 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "rtp_payload_type": 127, 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "rtp_port": 2346, 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "rtp_profile": "cast", 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "sample_rate": 48000, 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "ssrc": 1, 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "store_time": 100, 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "time_base": 48000, 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "type": "audio_source" 
09-15 16:07:38.458 3028-27897/? I/GCastSource:  }, 
09-15 16:07:38.458 3028-27897/? I/GCastSource:  { 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "aes-iv-mask": [redacted], 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "aes-key": [redacted], 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "codec_name": "h264", 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "error_recovery_mode": "castv2", 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "index": 1, 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "key_frame_refresh_interval": 60, 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "max_bit_rate": 6000000, 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "max_frame_rate": "60000\/1001", 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "receiver_events": true, 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "remote_rtp_port": 49794, 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "remote_ssrc": 12, 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "resolutions": [ 
09-15 16:07:38.458 3028-27897/? I/GCastSource:    { 
09-15 16:07:38.458 3028-27897/? I/GCastSource:    "height": 720, 
09-15 16:07:38.458 3028-27897/? I/GCastSource:    "width": 1280 
09-15 16:07:38.458 3028-27897/? I/GCastSource:    } 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   ], 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "rtp_extensions": [ 
09-15 16:07:38.458 3028-27897/? I/GCastSource:    "adaptive_playout_delay" 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   ], 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "rtp_payload_type": 96, 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "rtp_port": 2346, 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "rtp_profile": "cast", 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "ssrc": 11, 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "store_time": 100, 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "time_base": 90000, 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "type": "video_source", 
09-15 16:07:38.458 3028-27897/? I/GCastSource:   "use_intra_macroblock_cyclic_mode": false 
09-15 16:07:38.458 3028-27897/? I/GCastSource:  } 
09-15 16:07:38.458 3028-27897/? I/GCastSource:  ] 
09-15 16:07:38.458 3028-27897/? I/GCastSource: } 
09-15 16:07:38.458 3028-27897/? I/GCastSource: ' 
09-15 16:07:38.458 3028-27897/? I/GCastSource: Connecting to receiver: cast409 
09-15 16:07:38.458 3028-27897/? I/GCastSource: increasing video delay to 100 ms, max unacked 6 
09-15 16:07:38.459 3028-27897/? I/GCastSource: encrypting video. 
09-15 16:07:38.459 3028-27897/? I/GCastSource: Using ADTS 
09-15 16:07:38.459 3028-27897/? I/GCastSource: increasing audio delay to 100 ms, max unacked 16 
09-15 16:07:38.459 3028-27897/? I/GCastSource: encrypting audio. 
09-15 16:07:38.459 3028-27897/? I/GCastSource: connecting RTP from 0.0.0.0:2346 to 192.168.1.6:49794 
09-15 16:07:38.459 3028-27897/? I/NetworkSession: socket 134 listening to 0.0.0.0:2346 
09-15 16:07:38.460 2694-2694/? I/wpa_supplicant: TDLS: Failed to send message (action_code=10) 
09-15 16:07:38.461 2694-2694/? I/wpa_supplicant: TDLS: Creating peer entry for 6c:ad:f8:8b:d0:26 
09-15 16:07:38.463 3028-27897/? I/Converter: initEncoder, mOutputFormat - AMessage(what = 0x00000000) = { 
               string error_recovery_mode = "castv2" 
               int32_t use_intra_macroblock_cyclic_mode = 0 
               string mime = "video/avc" 
               int32_t key_frame_refresh_interval = 60 
               int32_t width = 1280 
               int32_t height = 720 
               int32_t max-bitrate = 6000000 
               float max-fps-to-encoder = 59.940060 
               int32_t bitrate = 3000000 
               int32_t store-metadata-in-buffers = 1 
               int32_t color-format = 2130708361 
               int64_t repeat-previous-frame-after = 70000 
               int64_t max-pts-gap-to-encoder = 33333 
              } 
09-15 16:07:38.466 3028-27901/? I/OMXClient: Using client-side OMX mux. 
09-15 16:07:38.470 3028-27897/? I/Converter: using video bitrate of 3000000 bps 
09-15 16:07:38.470 3028-27897/? I/Converter: Optmized for quality/video - not using IntraRefreshCyclic 
09-15 16:07:38.471 255-12601/? E/OMXNodeInstance: getParameter(55:qcom.encoder.avc, ParamConsumerUsageBits(0x6f800004)) ERROR: UnsupportedIndex(0x8000101a) 
09-15 16:07:38.472 255-2219/? W/OMXNodeInstance: [55:qcom.encoder.avc] component does not support metadata mode; using fallback 
09-15 16:07:38.472 3028-27901/? E/ACodec: [OMX.qcom.video.encoder.avc] storeMetaDataInBuffers (output) failed w/ err -1010 
09-15 16:07:38.472 3028-27901/? W/ACodec: do not know color format 0x7fa30c04 = 2141391876 
09-15 16:07:38.472 3028-27901/? W/ACodec: do not know color format 0x7f000789 = 2130708361 
09-15 16:07:38.474 3028-27901/? I/FFMPEGSoftCodec: Decoder will be in frame by frame mode 
09-15 16:07:38.477 3028-27901/? I/ACodec: setupVideoEncoder succeeded 
09-15 16:07:38.478 3028-27901/? W/ACodec: do not know color format 0x7f000789 = 2130708361 
09-15 16:07:38.482 255-2219/? E/OMXNodeInstance: getParameter(55:qcom.encoder.avc, ParamConsumerUsageBits(0x6f800004)) ERROR: UnsupportedIndex(0x8000101a) 
09-15 16:07:38.494 255-255/? D/r_submix: adev_open_input_stream(addr=0) 
09-15 16:07:38.495 255-255/? D/r_submix: Non-NULL shut down sink when opening input stream, releasing, refcount=4 
09-15 16:07:38.495 255-255/? D/r_submix: submix_audio_device_release_pipe_l(idx=9) addr=0 
09-15 16:07:38.495 255-255/? D/r_submix: submix_audio_device_create_pipe_l(addr=0, idx=9) 
09-15 16:07:38.495 255-255/? D/r_submix: now using address 0 for route 9 
09-15 16:07:38.495 255-27909/? I/AudioFlinger: AudioFlinger's thread 0xad940000 ready to run 
09-15 16:07:38.495 255-27909/? I/r_submix: in_standby() 
09-15 16:07:38.496 255-27909/? I/r_submix: in_standby() 
09-15 16:07:38.498 3028-27897/? I/Converter: initEncoder, mOutputFormat - AMessage(what = 0x00000000) = { 
               string mime = "audio/mp4a-latm" 
               int32_t sample-rate = 48000 
               int32_t channel-count = 2 
               int32_t bitrate = 128000 
               int32_t max-input-size = 7680 
              } 
09-15 16:07:38.499 3028-27910/? I/OMXClient: Using client-side OMX mux. 
09-15 16:07:38.579 3028-27897/? I/Converter: using audio bitrate of 128000 bps 
09-15 16:07:38.583 255-12601/? I/AudioFlinger: openOutput(), module 12 Device 8000, SamplingRate 48000, Format 0x000001, Channels 3, flags 0 
09-15 16:07:38.583 255-12601/? D/r_submix: adev_open_output_stream(address=0) 
09-15 16:07:38.583 255-12601/? D/r_submix: submix_audio_device_create_pipe_l(addr=0, idx=9) 
09-15 16:07:38.583 255-12601/? D/r_submix: now using address 0 for route 9 
09-15 16:07:38.583 255-12601/? I/AudioFlinger: AudioStreamOut::open(), mHalFormatIsLinearPcm = 1 
09-15 16:07:38.583 255-12601/? I/AudioFlinger: HAL output buffer size 1024 frames, normal sink buffer size 1024 frames 
09-15 16:07:38.584 255-27918/? I/AudioFlinger: AudioFlinger's thread 0xadb40000 ready to run 
09-15 16:07:38.585 255-27918/? I/r_submix: out_standby() 
09-15 16:07:38.587 255-12601/? I/AudioFlinger: HAL output buffer size 1024 frames, normal sink buffer size 1024 frames 
09-15 16:07:38.588 255-27919/? I/AudioFlinger: AudioFlinger's thread 0xadbc0000 ready to run 
09-15 16:07:38.597 255-2208/? D/audio_hw_primary: adev_set_parameters: enter: 0=;connect=32768 
09-15 16:07:38.597 255-2208/? E/voice: voice_extn_compress_voip_set_parameters: COMPRESS_VOIP_ENABLED is not defined 
09-15 16:07:38.597 255-2208/? E/bt_a2dp_hw: adev_set_parameters: ERROR: set param called even when stream out is null 
09-15 16:07:38.599 815-4743/? I/DisplayManagerService: Display device added: DisplayDeviceInfo{"cast409": uniqueId="virtual:com.google.android.gms,10018,cast409,0", 1280 x 720, modeId 7, defaultModeId 7, supportedModes [{id=7, width=1280, height=720, fps=60.0}], colorTransformId 0, defaultColorTransformId 0, supportedColorTransforms [], density 213, 213.0 x 213.0 dpi, appVsyncOff 0, presDeadline 16666666, touch NONE, rotation 0, type VIRTUAL, state ON, owner com.google.android.gms (uid 10018), FLAG_SECURE, FLAG_PRESENTATION} 
09-15 16:07:38.606 815-3564/? D/WifiService: acquireWifiLockLocked: WifiLock{CastMirroringProvider type=1 [email protected]} 
09-15 16:07:38.607 3028-3028/? D/CastMirroringProvider: No Notifier 
09-15 16:07:38.607 815-2665/? E/native: do suspend false 
09-15 16:07:38.607 815-3560/? D/WifiService: acquireWifiLockLocked: WifiLock{CastRemoteDisplayProvider type=1 [email protected]} 
09-15 16:07:38.607 815-2665/? E/native: do suspend false 
09-15 16:07:38.608 3028-3028/? D/ChimeraResource: Successfully parsed resource with package name: com.google.android.gms and resource name drawable/ic_notification_cast_on 
09-15 16:07:38.608 815-815/? I/MediaRouterService: Connected to global route: Route cast409 (com.google.android.gms/.cast.media.CastRemoteDisplayProviderService:c5d0e5d940851c488853a91b1635cfde) 
09-15 16:07:38.625 245-245/? I/SurfaceFlinger: EGL information: 
09-15 16:07:38.625 245-245/? I/SurfaceFlinger: vendor : Android 
09-15 16:07:38.625 245-245/? I/SurfaceFlinger: version : 1.4 Android META-EGL 
09-15 16:07:38.625 245-245/? I/SurfaceFlinger: extensions: EGL_KHR_get_all_proc_addresses EGL_ANDROID_presentation_time EGL_KHR_swap_buffers_with_damage EGL_KHR_image EGL_KHR_image_base EGL_KHR_lock_surface EGL_KHR_gl_texture_2D_image EGL_KHR_gl_texture_3D_image EGL_KHR_gl_texture_cubemap_image EGL_KHR_gl_renderbuffer_image EGL_KHR_fence_sync EGL_KHR_create_context EGL_EXT_create_context_robustness EGL_ANDROID_image_native_buffer EGL_KHR_wait_sync EGL_ANDROID_recordable EGL_KHR_partial_update 
09-15 16:07:38.625 245-245/? I/SurfaceFlinger: Client API: OpenGL_ES 
09-15 16:07:38.625 245-245/? I/SurfaceFlinger: EGLSurface: 8-8-8-8, config=0x5 
09-15 16:07:38.643 3028-27897/? I/GCastBase: updating NTP offset, accuracy +/- 2931 us

업데이트 당신이 mediacodec 및 먹서 API를 사용하여 비디오를 녹화, 그 MOOV 원자가 시작 부분에 기록되지 않습니다 때 같은 방식으로 생각하지만, 내 관심사는 답변을 알리 Naddaf과 관련하여

(예 : 스트리밍 할 수 없을 때까지) 재생할 수 없습니다. 그런 다음 inbuilt 앱이 동시에 생성하고 스트리밍하는 방법, 로그를 확인하는 경우 RTP 키워드가 무엇인지 언급 한 것입니다.

나는 이전 먹서를 사용하여 만들기 파일에 대한 질문을하지만 대답은 만족스럽지 BTW 여기에 이전 질문 링크

Android Mediamuxer moov atom

또한 시도 프리젠 테이션 API 데모이지만 https://github.com/googlecast/CastRemoteDisplay-android

추락 프레젠테이션 데모가 작동하지 않는 경우을 편집하면 데모가 작동하지 않습니다 CastMediaControlIntent.DEFAULT_MEDIA_RECEIVER_APPLICATION_ID

APP ID를 작성해야합니다. https://cast.google.com/publish

출처

2016-09-15 ingsaurabh

답변

-2

Chromecast는 RTP를 지원하지 않습니다.

로그에서 볼 수 있듯이 RemoteDiaplay API를 사용할 수 있습니다. 기본적으로 앱의 화면을 크롬 케스트로 "미러링"하지만 크롬 캐스팅의 관점에서는 기본적으로 동영상을 재생합니다 (휴대 전화에 인코딩 된 후 지정된보기에서 모아서 크롬 캐스트로 스트리밍하는 경우). 다시 말하지만, chromecast는 기본적으로 RTP를 지원하지 않습니다.

출처

2016-09-15 16:48:10

+0

"어떻게 전송합니까?" –

+0

@AliNaddaf 나는 같은 생각을했지만 mediacodec 및 muxer api를 사용하여 비디오를 레코딩 할 때 moov 아톰은 파일의 시작 부분에 기록되지 않으므로 레코딩이 끝날 때까지 재생할 수 없습니다 (즉, 스트리밍 할 수 없음). inbuilt 응용 프로그램은 동시에 생성하고 스트리밍, 또한 로그를 확인하는 경우 크게 RTP를 키워드를 언급 무엇입니까? – ingsaurabh

+0

@AliNaddaf Tried Presentation 데모가 작동하지만 어떻게 입력을 사용하여 장치 화면을 전송합니까? – ingsaurabh

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