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OSDK4.0 相机视频回调DEMO中fpv相机正常,但是主相机花屏

 0
手机看帖 9 2220
TX2
OSDK4.0
M210RTK V2
Z30
固件均为官网最新版本。


是不是我的ffmpeg之类的库装的有问题,解码出现了问题?

以下是输出:
russ@nvidia003:~/DJISDK4.0/build/bin$ ./camera-stream-poll-sample UserConfig.txt /dev/ttyACM0
Please enter the type of camera stream you want to view(M210 V2)nm: Main Camera
f: FPV  Camera
b: both Cameras
m
argv[1] = UserConfig.txt
Find the target ttyACM device , path:/dev/ttyACM0
Read App ID
User Configuration read successfully.

Set ACM device:/dev/ttyACM0
[493712.796]STATUS/1 @ parseDroneVersionInfo, L1157: Device Serial No. = 1DADG8X0010021
[493712.796]STATUS/1 @ parseDroneVersionInfo, L1159: Firmware = 3.4.3.42
[493712.796]STATUS/1 @ functionalSetUp, L315: Shake hand with drone successfully by getting drone version.
[493712.799]STATUS/1 @ legacyX5SEnableTask, L56: Legacy X5S Enable task created.
[493713.799]STATUS/1 @ sendHeartbeatToFCTask, L1483: OSDK send heart beat to fc task created.
[493713.999]STATUS/1 @ FileMgrImpl, L234: register download file callback handler successfully.
[493713.999]STATUS/1 @ PSDKModule, L98: MOP only support M300, so mop client will not be initialized here.
[493713.999]STATUS/1 @ PSDKModule, L98: MOP only support M300, so mop client will not be initialized here.
[493713.999]STATUS/1 @ PSDKModule, L98: MOP only support M300, so mop client will not be initialized here.
[493713.999]STATUS/1 @ RegisterOSDInfoCallback, L535: register result of geting FC ground station status pushing : 1

[493713.999]ERRORLOG/1 @ initDJIHms, L935: DJI HMS is not supported on this platform!

[493714.016]STATUS/1 @ parseDroneVersionInfo, L1157: Device Serial No. = 1DADG8X0010021
[493714.016]STATUS/1 @ parseDroneVersionInfo, L1159: Firmware = 3.4.3.42
[493714.016]STATUS/1 @ AdvancedSensing, L108: Advanced Sensing init for the M210 drone
[493714.016]STATUS/1 @ init, L49: Looking for USB device...

[493714.032]STATUS/1 @ init, L65: Found 4 USB devices, identifying DJI device...

[493714.032]STATUS/1 @ init, L83: Found a DJI device...

[493714.032]STATUS/1 @ init, L96: Attempting to open DJI USB device...

[493714.033]STATUS/1 @ init, L134: ...DJI USB device started successfully.

[493714.034]STATUS/1 @ init, L290: Start advanced sensing initalization
[493714.034]STATUS/1 @ activate, L1268: version 0x304032A

[493714.034]STATUS/1 @ adv_pthread, L45: [493714.034]STATUS/1 @ adv_pthread, L47: adv pthread running !!!!!!!!!!!!!!!!!!!!!!!
[493714.053]STATUS/1 @ activate, L1292: Activation successful

[493715.056]STATUS/1 @ setUSBFlightOn, L1208: Trying to set usb-connected-flight as [enable]
[493715.073]STATUS/1 @ setUSBFlightOn, L1221: Configure usb-connected-flight successfully.
STATUS/1Connect to MAIN_CAMERA successful

STATUS/1All components for decoding initialized ...

STATUS/1**** MAIN_CAMERA data reading thread start! ****

[h264 @ 0x559ff91260] non-existing PPS 0 referenced
[h264 @ 0x559ff897f0] non-existing PPS 0 referenced
[h264 @ 0x559ff897f0] decode_slice_header error
[h264 @ 0x559ff897f0] non-existing PPS 0 referenced
[h264 @ 0x559ff897f0] decode_slice_header error
[h264 @ 0x559ff897f0] non-existing PPS 0 referenced
[h264 @ 0x559ff897f0] decode_slice_header error
[h264 @ 0x559ff897f0] non-existing PPS 0 referenced
[h264 @ 0x559ff897f0] decode_slice_header error
[h264 @ 0x559ff897f0] non-existing PPS 0 referenced
[h264 @ 0x559ff897f0] decode_slice_header error
[h264 @ 0x559ff897f0] non-existing PPS 0 referenced
[h264 @ 0x559ff897f0] decode_slice_header error
[h264 @ 0x559ff897f0] no frame!
[h264 @ 0x559ff91260] non-existing PPS 0 referenced
[h264 @ 0x55a0067880] non-existing PPS 0 referenced
[h264 @ 0x55a0067880] decode_slice_header error
[h264 @ 0x55a0067880] non-existing PPS 0 referenced
[h264 @ 0x55a0067880] decode_slice_header error
[h264 @ 0x55a0067880] non-existing PPS 0 referenced
[h264 @ 0x55a0067880] decode_slice_header error
[h264 @ 0x55a0067880] non-existing PPS 0 referenced
[h264 @ 0x55a0067880] decode_slice_header error
[h264 @ 0x55a0067880] non-existing PPS 0 referenced
[h264 @ 0x55a0067880] decode_slice_header error
[h264 @ 0x55a0067880] non-existing PPS 0 referenced
[h264 @ 0x55a0067880] decode_slice_header error
[h264 @ 0x55a0067880] no frame!
[h264 @ 0x559ff91260] non-existing PPS 0 referenced
[h264 @ 0x55a0082db0] non-existing PPS 0 referenced
[h264 @ 0x55a0082db0] decode_slice_header error
[h264 @ 0x55a0082db0] non-existing PPS 0 referenced
[h264 @ 0x55a0082db0] decode_slice_header error
[h264 @ 0x55a0082db0] non-existing PPS 0 referenced
[h264 @ 0x55a0082db0] decode_slice_header error
[h264 @ 0x55a0082db0] non-existing PPS 0 referenced
[h264 @ 0x55a0082db0] decode_slice_header error
[h264 @ 0x55a0082db0] non-existing PPS 0 referenced
[h264 @ 0x55a0082db0] decode_slice_header error
[h264 @ 0x55a0082db0] non-existing PPS 0 referenced
[h264 @ 0x55a0082db0] decode_slice_header error
[h264 @ 0x55a0082db0] no frame!
[h264 @ 0x55a009e3e0] error while decoding MB 32 1, bytestream -7
[h264 @ 0x55a009e3e0] top block unavailable for requested intra mode -1
[h264 @ 0x55a009e3e0] error while decoding MB 0 10, bytestream 3822
[h264 @ 0x55a009e3e0] top block unavailable for requested intra mode -1
[h264 @ 0x55a009e3e0] error while decoding MB 60 12, bytestream 7205
[h264 @ 0x55a009e3e0] top block unavailable for requested intra mode -1
[h264 @ 0x55a009e3e0] error while decoding MB 50 23, bytestream 1150
[h264 @ 0x55a009e3e0] top block unavailable for requested intra mode -1
[h264 @ 0x55a009e3e0] error while decoding MB 19 35, bytestream 463
[h264 @ 0x55a009e3e0] concealing 3516 DC, 3516 AC, 3516 MV errors in P frame
[h264 @ 0x559ff897f0] top block unavailable for requested intra mode -1
[h264 @ 0x559ff897f0] error while decoding MB 14 0, bytestream 2167
[h264 @ 0x559ff897f0] left block unavailable for requested intra4x4 mode -1
[h264 @ 0x559ff897f0] error while decoding MB 0 11, bytestream 3645
[h264 @ 0x559ff897f0] top block unavailable for requested intra mode -1
[h264 @ 0x559ff897f0] error while decoding MB 16 13, bytestream 7437
[h264 @ 0x559ff897f0] top block unavailable for requested intra mode -1
[h264 @ 0x559ff897f0] error while decoding MB 36 36, bytestream 463
[h264 @ 0x559ff897f0] concealing 3554 DC, 3554 AC, 3554 MV errors in P frame
[h264 @ 0x55a0067880] top block unavailable for requested intra mode
[h264 @ 0x55a0067880] error while decoding MB 2 0, bytestream 2825
[h264 @ 0x55a0067880] error while decoding MB 46 11, bytestream -8
[h264 @ 0x55a0067880] left block unavailable for requested intra4x4 mode -1
[h264 @ 0x55a0067880] error while decoding MB 0 12, bytestream 3985
[h264 @ 0x55a0067880] top block unavailable for requested intra mode -1
[h264 @ 0x55a0067880] error while decoding MB 11 14, bytestream 7172
[h264 @ 0x55a0067880] top block unavailable for requested intra mode
[h264 @ 0x55a0067880] error while decoding MB 44 36, bytestream 1900
[h264 @ 0x55a0067880] concealing 3464 DC, 3464 AC, 3464 MV errors in P frame
[swscaler @ 0x7f60133040] No accelerated colorspace conversion found from yuv420p to rgb24.
[h264 @ 0x55a0082db0] error while decoding MB 58 11, bytestream -8
[h264 @ 0x55a0082db0] top block unavailable for requested intra mode -1
[h264 @ 0x55a0082db0] error while decoding MB 0 13, bytestream 4783
[h264 @ 0x55a0082db0] top block unavailable for requested intra mode
[h264 @ 0x55a0082db0] error while decoding MB 3 15, bytestream 6412
[h264 @ 0x55a0082db0] concealing 3491 DC, 3491 AC, 3491 MV errors in P frame
#### Got image from:        MAIN_CAM
[h264 @ 0x55a009e3e0] error while decoding MB 31 1, bytestream -7
[h264 @ 0x55a009e3e0] top block unavailable for requested intra mode -1
[h264 @ 0x55a009e3e0] error while decoding MB 28 11, bytestream 460
[h264 @ 0x55a009e3e0] top block unavailable for requested intra mode -1
[h264 @ 0x55a009e3e0] error while decoding MB 0 14, bytestream 5072
[h264 @ 0x55a009e3e0] top block unavailable for requested intra mode -1
[h264 @ 0x55a009e3e0] error while decoding MB 34 16, bytestream 5250
[h264 @ 0x55a009e3e0] error while decoding MB 26 29, bytestream -6
[h264 @ 0x55a009e3e0] error while decoding MB 12 40, bytestream -6
[h264 @ 0x55a009e3e0] concealing 3338 DC, 3338 AC, 3338 MV errors in P frame
[h264 @ 0x559ff897f0] top block unavailable for requested intra mode
[h264 @ 0x559ff897f0] error while decoding MB 16 0, bytestream 2075
[h264 @ 0x559ff897f0] top block unavailable for requested intra mode
[h264 @ 0x559ff897f0] error while decoding MB 42 11, bytestream 575
[h264 @ 0x559ff897f0] top block unavailable for requested intra mode -1
[h264 @ 0x559ff897f0] error while decoding MB 0 15, bytestream 5317
[h264 @ 0x559ff897f0] top block unavailable for requested intra mode
[h264 @ 0x559ff897f0] error while decoding MB 5 17, bytestream 6187
[h264 @ 0x559ff897f0] top block unavailable for requested intra mode
[h264 @ 0x559ff897f0] error while decoding MB 6 29, bytestream 1699
[h264 @ 0x559ff897f0] error while decoding MB 2 40, bytestream -8
[h264 @ 0x559ff897f0] concealing 3583 DC, 3583 AC, 3583 MV errors in P frame
[h264 @ 0x55a0067880] top block unavailable for requested intra mode -1
[h264 @ 0x55a0067880] error while decoding MB 25 11, bytestream 875
[h264 @ 0x55a0067880] top block unavailable for requested intra mode -1
[h264 @ 0x55a0067880] error while decoding MB 0 16, bytestream 5316
[h264 @ 0x55a0067880] top block unavailable for requested intra mode
[h264 @ 0x55a0067880] error while decoding MB 14 18, bytestream 5764
[h264 @ 0x55a0067880] error while decoding MB 52 32, bytestream -8
[h264 @ 0x55a0067880] error while decoding MB 72 40, bytestream -9
[h264 @ 0x55a0067880] concealing 3330 DC, 3330 AC, 3330 MV errors in P frame
[h264 @ 0x55a0082db0] top block unavailable for requested intra mode -1
[h264 @ 0x55a0082db0] error while decoding MB 10 0, bytestream 2510
[h264 @ 0x55a0082db0] top block unavailable for requested intra mode -1
[h264 @ 0x55a0082db0] error while decoding MB 36 11, bytestream 1054
[h264 @ 0x55a0082db0] top block unavailable for requested intra mode -1
[h264 @ 0x55a0082db0] error while decoding MB 0 17, bytestream 5703
[h264 @ 0x55a0082db0] top block unavailable for requested intra mode
[h264 @ 0x55a0082db0] error while decoding MB 15 19, bytestream 5593
[h264 @ 0x55a0082db0] error while decoding MB 6 32, bytestream -14
[h264 @ 0x55a0082db0] error while decoding MB 71 41, bytestream -8
[h264 @ 0x55a0082db0] concealing 3503 DC, 3503 AC, 3503 MV errors in P frame
[h264 @ 0x55a009e3e0] top block unavailable for requested intra mode -1
[h264 @ 0x55a009e3e0] error while decoding MB 59 0, bytestream 1661
[h264 @ 0x55a009e3e0] top block unavailable for requested intra mode -1
[h264 @ 0x55a009e3e0] error while decoding MB 21 11, bytestream 1441
[h264 @ 0x55a009e3e0] left block unavailable for requested intra4x4 mode -1
[h264 @ 0x55a009e3e0] error while decoding MB 0 18, bytestream 5186
[h264 @ 0x55a009e3e0] top block unavailable for requested intra mode -1
[h264 @ 0x55a009e3e0] error while decoding MB 37 20, bytestream 4581
[h264 @ 0x55a009e3e0] top block unavailable for requested intra mode -1
[h264 @ 0x55a009e3e0] error while decoding MB 36 31, bytestream 1878
[h264 @ 0x55a009e3e0] error while decoding MB 56 42, bytestream -6
[h264 @ 0x55a009e3e0] concealing 3590 DC, 3590 AC, 3590 MV errors in P frame
[h264 @ 0x559ff897f0] top block unavailable for requested intra mode -1
[h264 @ 0x559ff897f0] error while decoding MB 43 0, bytestream 1869
[h264 @ 0x559ff897f0] left block unavailable for requested intra4x4 mode -1
[h264 @ 0x559ff897f0] error while decoding MB 0 19, bytestream 5630
[h264 @ 0x559ff897f0] top block unavailable for requested intra mode -1
[h264 @ 0x559ff897f0] error while decoding MB 5 21, bytestream 4216
[h264 @ 0x559ff897f0] error while decoding MB 71 34, bytestream -7
[h264 @ 0x559ff897f0] error while decoding MB 44 43, bytestream -6
[h264 @ 0x559ff897f0] concealing 3428 DC, 3428 AC, 3428 MV errors in P frame
#### Got image from:        MAIN_CAM
[h264 @ 0x55a0067880] top block unavailable for requested intra mode
[h264 @ 0x55a0067880] error while decoding MB 59 0, bytestream 1817
[h264 @ 0x55a0067880] top block unavailable for requested intra mode
[h264 @ 0x55a0067880] error while decoding MB 10 12, bytestream 527
[h264 @ 0x55a0067880] top block unavailable for requested intra mode -1
[h264 @ 0x55a0067880] error while decoding MB 0 20, bytestream 5800
[h264 @ 0x55a0067880] top block unavailable for requested intra mode -1
[h264 @ 0x55a0067880] error while decoding MB 17 22, bytestream 3704
[h264 @ 0x55a0067880] error while decoding MB 24 34, bytestream -8
[h264 @ 0x55a0067880] error while decoding MB 42 44, bytestream -7
[h264 @ 0x55a0067880] concealing 3534 DC, 3534 AC, 3534 MV errors in P frame
[h264 @ 0x55a0082db0] top block unavailable for requested intra mode
[h264 @ 0x55a0082db0] error while decoding MB 46 11, bytestream 2066
[h264 @ 0x55a0082db0] top block unavailable for requested intra mode -1
[h264 @ 0x55a0082db0] error while decoding MB 0 21, bytestream 5370
[h264 @ 0x55a0082db0] error while decoding MB 49 24, bytestream -15
[h264 @ 0x55a0082db0] error while decoding MB 27 35, bytestream -20
[h264 @ 0x55a0082db0] concealing 3391 DC, 3391 AC, 3391 MV errors in P frame
#### Got image from:        MAIN_CAM
[h264 @ 0x55a009e3e0] error while decoding MB 72 1, bytestream -9
[h264 @ 0x55a009e3e0] left block unavailable for requested intra mode
[h264 @ 0x55a009e3e0] error while decoding MB 0 12, bytestream 1334
[h264 @ 0x55a009e3e0] left block unavailable for requested intra4x4 mode -1
[h264 @ 0x55a009e3e0] error while decoding MB 0 22, bytestream 4711
[h264 @ 0x55a009e3e0] top block unavailable for requested intra mode
[h264 @ 0x55a009e3e0] error while decoding MB 67 24, bytestream 1374
[h264 @ 0x55a009e3e0] top block unavailable for requested intra mode -1
[h264 @ 0x55a009e3e0] error while decoding MB 48 35, bytestream 847
[h264 @ 0x55a009e3e0] concealing 3468 DC, 3468 AC, 3468 MV errors in P frame
#### Got image from:        MAIN_CAM
[h264 @ 0x559ff897f0] error while decoding MB 48 1, bytestream -6
[h264 @ 0x559ff897f0] top block unavailable for requested intra mode -1
[h264 @ 0x559ff897f0] error while decoding MB 48 11, bytestream 2208
[h264 @ 0x559ff897f0] error while decoding MB 46 22, bytestream -6
[h264 @ 0x559ff897f0] top block unavailable for requested intra mode -1
[h264 @ 0x559ff897f0] error while decoding MB 0 23, bytestream 3440
[h264 @ 0x559ff897f0] top block unavailable for requested intra mode -1
[h264 @ 0x559ff897f0] error while decoding MB 14 25, bytestream 2091
[h264 @ 0x559ff897f0] top block unavailable for requested intra mode
[h264 @ 0x559ff897f0] error while decoding MB 50 36, bytestream 340
[h264 @ 0x559ff897f0] concealing 3521 DC, 3521 AC, 3521 MV errors in P frame
[h264 @ 0x55a0067880] top block unavailable for requested intra mode -1
[h264 @ 0x55a0067880] error while decoding MB 65 0, bytestream 1348
[h264 @ 0x55a0067880] error while decoding MB 56 22, bytestream -11
[h264 @ 0x55a0067880] left block unavailable for requested intra4x4 mode -1
[h264 @ 0x55a0067880] error while decoding MB 0 24, bytestream 2983
[h264 @ 0x55a0067880] top block unavailable for requested intra mode
[h264 @ 0x55a0067880] error while decoding MB 17 26, bytestream 2147
[h264 @ 0x55a0067880] error while decoding MB 50 37, bytestream -12
[h264 @ 0x55a0067880] concealing 3564 DC, 3564 AC, 3564 MV errors in P frame
#### Got image from:        MAIN_CAM
#### Got image from:        MAIN_CAM
[h264 @ 0x55a0082db0] top block unavailable for requested intra mode -1
[h264 @ 0x55a0082db0] error while decoding MB 9 12, bytestream 1498
[h264 @ 0x55a0082db0] error while decoding MB 58 22, bytestream -7
[h264 @ 0x55a0082db0] top block unavailable for requested intra mode -1
[h264 @ 0x55a0082db0] error while decoding MB 0 25, bytestream 2882
[h264 @ 0x55a0082db0] error while decoding MB 20 28, bytestream -11
[h264 @ 0x55a0082db0] error while decoding MB 35 38, bytestream -6
[h264 @ 0x55a0082db0] concealing 3236 DC, 3236 AC, 3236 MV errors in P frame
[h264 @ 0x55a009e3e0] top block unavailable for requested intra mode -1
[h264 @ 0x55a009e3e0] error while decoding MB 37 0, bytestream 2108
[h264 @ 0x55a009e3e0] top block unavailable for requested intra mode
[h264 @ 0x55a009e3e0] error while decoding MB 43 11, bytestream 2356
[h264 @ 0x55a009e3e0] top block unavailable for requested intra mode -1
[h264 @ 0x55a009e3e0] error while decoding MB 48 22, bytestream 302
[h264 @ 0x55a009e3e0] top block unavailable for requested intra mode -1
[h264 @ 0x55a009e3e0] error while decoding MB 0 26, bytestream 3332
[h264 @ 0x55a009e3e0] concealing 3584 DC, 3584 AC, 3584 MV errors in P frame
#### Got image from:        MAIN_CAM
[h264 @ 0x559ff897f0] top block unavailable for requested intra mode -1
[h264 @ 0x559ff897f0] error while decoding MB 68 11, bytestream 1817
[h264 @ 0x559ff897f0] error while decoding MB 75 22, bytestream -7
[h264 @ 0x559ff897f0] top block unavailable for requested intra mode -1
[h264 @ 0x559ff897f0] error while decoding MB 0 27, bytestream 3692
[h264 @ 0x559ff897f0] top block unavailable for requested intra mode -1
[h264 @ 0x559ff897f0] error while decoding MB 14 29, bytestream 1211
[h264 @ 0x559ff897f0] error while decoding MB 34 40, bytestream -14
[h264 @ 0x559ff897f0] concealing 3345 DC, 3345 AC, 3345 MV errors in P frame
#### Got image from:        MAIN_CAM
[h264 @ 0x55a0067880] error while decoding MB 10 23, bytestream -6
[h264 @ 0x55a0067880] top block unavailable for requested intra mode -1
[h264 @ 0x55a0067880] error while decoding MB 0 28, bytestream 4456
[h264 @ 0x55a0067880] top block unavailable for requested intra mode -1
[h264 @ 0x55a0067880] error while decoding MB 14 30, bytestream 1525
[h264 @ 0x55a0067880] error while decoding MB 34 41, bytestream -14
[h264 @ 0x55a0067880] concealing 3429 DC, 3429 AC, 3429 MV errors in P frame
#### Got image from:        MAIN_CAM
[h264 @ 0x55a0082db0] top block unavailable for requested intra mode -1
[h264 @ 0x55a0082db0] error while decoding MB 11 23, bytestream 171
[h264 @ 0x55a0082db0] top block unavailable for requested intra mode -1
[h264 @ 0x55a0082db0] error while decoding MB 0 29, bytestream 4599
[h264 @ 0x55a0082db0] error while decoding MB 34 42, bytestream -7
[h264 @ 0x55a0082db0] concealing 3455 DC, 3455 AC, 3455 MV errors in P frame
#### Got image from:        MAIN_CAM
[h264 @ 0x55a009e3e0] error while decoding MB 69 1, bytestream -8
[h264 @ 0x55a009e3e0] top block unavailable for requested intra mode -1
[h264 @ 0x55a009e3e0] error while decoding MB 0 30, bytestream 3514
[h264 @ 0x55a009e3e0] error while decoding MB 33 43, bytestream -12
[h264 @ 0x55a009e3e0] concealing 3390 DC, 3390 AC, 3390 MV errors in P frame
#### Got image from:        MAIN_CAM
[h264 @ 0x559ff897f0] top block unavailable for requested intra mode -1
[h264 @ 0x559ff897f0] error while decoding MB 43 0, bytestream 1632
[h264 @ 0x559ff897f0] top block unavailable for requested intra mode -1
[h264 @ 0x559ff897f0] error while decoding MB 69 22, bytestream 1080
[h264 @ 0x559ff897f0] top block unavailable for requested intra mode -1
[h264 @ 0x559ff897f0] error while decoding MB 0 31, bytestream 3758
[h264 @ 0x559ff897f0] top block unavailable for requested intra mode -1
[h264 @ 0x559ff897f0] error while decoding MB 2 33, bytestream 2366
[h264 @ 0x559ff897f0] error while decoding MB 31 44, bytestream -10
[h264 @ 0x559ff897f0] concealing 3571 DC, 3571 AC, 3571 MV errors in P frame
[h264 @ 0x55a0067880] top block unavailable for requested intra mode -1
[h264 @ 0x55a0067880] error while decoding MB 33 0, bytestream 1756
[h264 @ 0x55a0067880] top block unavailable for requested intra mode
[h264 @ 0x55a0067880] error while decoding MB 13 23, bytestream 953
[h264 @ 0x55a0067880] top block unavailable for requested intra mode -1
[h264 @ 0x55a0067880] error while decoding MB 0 32, bytestream 3544
[h264 @ 0x55a0067880] concealing 3521 DC, 3521 AC, 3521 MV errors in P frame
#### Got image from:        MAIN_CAM
[h264 @ 0x55a0082db0] top block unavailable for requested intra mode -1
[h264 @ 0x55a0082db0] error while decoding MB 73 0, bytestream 1133
[h264 @ 0x55a0082db0] top block unavailable for requested intra mode -1
[h264 @ 0x55a0082db0] error while decoding MB 67 11, bytestream 2089
#### Got image from:    MAIN_CAM
[h264 @ 0x55a0082db0] left block unavailable for requested intra4x4 mode -1
[h264 @ 0x55a0082db0] error while decoding MB 0 24, bytestream 723
[h264 @ 0x55a0082db0] top block unavailable for requested intra mode -1
[h264 @ 0x55a0082db0] error while decoding MB 0 33, bytestream 3191
[h264 @ 0x55a0082db0] error while decoding MB 50 35, bytestream -14
[h264 @ 0x55a0082db0] concealing 3504 DC, 3504 AC, 3504 MV errors in P frame
[h264 @ 0x55a009e3e0] top block unavailable for requested intra mode
[h264 @ 0x55a009e3e0] error while decoding MB 52 0, bytestream 837
[h264 @ 0x55a009e3e0] top block unavailable for requested intra mode -1
[h264 @ 0x55a009e3e0] error while decoding MB 57 11, bytestream 1980
[h264 @ 0x55a009e3e0] top block unavailable for requested intra mode
[h264 @ 0x55a009e3e0] error while decoding MB 74 22, bytestream 1631
[h264 @ 0x55a009e3e0] error while decoding MB 64 33, bytestream -12
[h264 @ 0x55a009e3e0] top block unavailable for requested intra mode -1
[h264 @ 0x55a009e3e0] error while decoding MB 0 34, bytestream 3232
[h264 @ 0x55a009e3e0] concealing 3591 DC, 3591 AC, 3591 MV errors in P frame
#### Got image from:        MAIN_CAM

………………省略大部分重复错误
[h264 @ 0x559ff897f0] left block unavailable for requested intra4x4 mode -1
[h264 @ 0x559ff897f0] error while decoding MB 0 3, bytestream 5060
[h264 @ 0x559ff897f0] top block unavailable for requested intra mode
[h264 @ 0x559ff897f0] error while decoding MB 43 5, bytestream 5750
[h264 @ 0x559ff897f0] top block unavailable for requested intra mode
[h264 @ 0x559ff897f0] error while decoding MB 40 16, bytestream 1401
[h264 @ 0x559ff897f0] top block unavailable for requested intra mode
[h264 @ 0x559ff897f0] error while decoding MB 61 27, bytestream 1320
[h264 @ 0x559ff897f0] top block unavailable for requested intra mode -1
[h264 @ 0x559ff897f0] error while decoding MB 6 39, bytestream 367
[h264 @ 0x559ff897f0] concealing 3600 DC, 3600 AC, 3600 MV errors in P frame
[h264 @ 0x55a0067880] error while decoding MB 39 1, bytestream -5
[h264 @ 0x55a0067880] top block unavailable for requested intra mode -1
[h264 @ 0x55a0067880] error while decoding MB 0 4, bytestream 4316
[h264 @ 0x55a0067880] top block unavailable for requested intra mode -1
[h264 @ 0x55a0067880] error while decoding MB 49 28, bytestream 1646
[h264 @ 0x55a0067880] concealing 3062 DC, 3062 AC, 3062 MV errors in P frame
STATUS/1**** MAIN_CAMERA reading thread stopped

[h264 @ 0x55a0082db0] top block unavailable for requested intra mode
[h264 @ 0x55a0082db0] error while decoding MB 24 0, bytestream 1122
[h264 @ 0x55a0082db0] top block unavailable for requested intra mode -1
[h264 @ 0x55a0082db0] error while decoding MB 0 5, bytestream 2889
[h264 @ 0x55a0082db0] top block unavailable for requested intra mode
[h264 @ 0x55a0082db0] error while decoding MB 29 7, bytestream 8589
[h264 @ 0x55a0082db0] error while decoding MB 66 19, bytestream -6
[h264 @ 0x55a0082db0] top block unavailable for requested intra mode -1
[h264 @ 0x55a0082db0] error while decoding MB 60 29, bytestream 1167
[h264 @ 0x55a0082db0] top block unavailable for requested intra mode -1
[h264 @ 0x55a0082db0] error while decoding MB 64 40, bytestream 1058
[h264 @ 0x55a0082db0] concealing 3523 DC, 3523 AC, 3523 MV errors in P frame
[h264 @ 0x55a009e3e0] top block unavailable for requested intra mode -1
[h264 @ 0x55a009e3e0] error while decoding MB 0 6, bytestream 3820
[h264 @ 0x55a009e3e0] top block unavailable for requested intra mode -1
[h264 @ 0x55a009e3e0] error while decoding MB 23 19, bytestream 3637
[h264 @ 0x55a009e3e0] top block unavailable for requested intra mode
[h264 @ 0x55a009e3e0] error while decoding MB 59 30, bytestream 1125
[h264 @ 0x55a009e3e0] error while decoding MB 76 41, bytestream -10
[h264 @ 0x55a009e3e0] concealing 3165 DC, 3165 AC, 3165 MV errors in P frame
[493741.594]STATUS/1 @ reset, L551: Reset Subscription Successful.

russ@nvidia003:~/DJISDK4.0/build/bin$

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老猫吃鱼  DJI FPV认证用户 2020-7-6 3#
获取Z30的图像为H264 GDR编码格式,直接使用ffmpeg解码可能解不出来哦。
张小龙  DJI FPV认证用户 2020-7-6 4#
这个问题目前还无解,联系过DJI, OSDK 4.0 暂不支持解码最新版版本固件的Z30码流,还是等更新吧
楼主  Mavic 2 Pro认证用户 2020-7-8 5#
张小龙7-6 19:31
这个问题目前还无解,联系过DJI, OSDK 4.0 暂不支持解码最新版版本固件的Z30码流,还是等更新吧
谢谢,之前的3.9版本SDK有试过吗?
楼主  Mavic 2 Pro认证用户 2020-7-8 6#
老猫吃鱼7-6 09:50
获取Z30的图像为H264 GDR编码格式,直接使用ffmpeg解码可能解不出来哦。
有什么其他方式吗?TX2平台只想解码显示即可
懒猫吃鱼  DJI FPV认证用户 2020-7-8 7#
fans4c959de4Mavic 2 Pro7-8 09:12
有什么其他方式吗?TX2平台只想解码显示即可
可以研究一下JM解码器
shi123   2020-7-14 8#
懒猫吃鱼7-8 09:33
可以研究一下JM解码器
jm解码器太慢了,不能满足实时性要求,我们用的妙算2G 平台,现在就卡在视频解码这了,英伟达的解码接口我们都试了,FPV的h264可以解出来,但z30主摄像头的视频流没有能解出来的,麻烦推荐下解码接口?谢谢,万分着急!
懒猫吃鱼  DJI FPV认证用户 2020-7-14 9#
shi1237-14 15:32
jm解码器太慢了,不能满足实时性要求,我们用的妙算2G 平台,现在就卡在视频解码这了,英伟达的解码接口我们都试了,FPV的h264可以解出来,但z30主摄像头的视频流没有能解出来的,麻烦推荐下解码接口?谢谢,万分着急!
GDR格式用的貌似并不多,开源解码器好像也不多。但是官方目前没给Z30 GDR的解码方案,如果很紧急可以发邮件给官方,看是否能有解决方案。
kejilueji   2020-7-23 10#
懒猫吃鱼7-8 09:33
可以研究一下JM解码器
请问JM解码器是可以直接解析出GDR码流吗
willtt   2023-5-7 11#
你好,我想问问执行camera-stream-callback-sample之后,如何调出fpv摄像头呢?
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