me@jetson:/usr/src/jetson_multimedia_api/samples/01_video_encode$ ./video_encode ~/evil-frank.yuv 1920 1080 H264 ~/evil-frank.h264 --stats --dbg-level 3

Opening in BLOCKING MODE 
[DEBUG] (NvV4l2Element.cpp:70) <enc0> :Opened, fd = 17
[DEBUG] (NvV4l2ElementPlane.cpp:376) <enc0> :Capture Plane:VIDIOC_S_FMT at capture plane successful
NvMMLiteOpen : Block : BlockType = 4 
===== NVMEDIA: NVENC =====
NvMMLiteBlockCreate : Block : BlockType = 4 
[DEBUG] (NvV4l2ElementPlane.cpp:376) <enc0> :Output Plane:VIDIOC_S_FMT at capture plane successful
875967048
842091865
[DEBUG] (NvV4l2Element.cpp:190) <enc0> :Set controls
[DEBUG] (NvVideoEncoder.cpp:191) <enc0> :Setting encoder bitrate to 4194304: success
[DEBUG] (NvV4l2Element.cpp:190) <enc0> :Set controls
[DEBUG] (NvVideoEncoder.cpp:264) <enc0> :Setting encoder profile to 0: success
[DEBUG] (NvV4l2Element.cpp:190) <enc0> :Set controls
[DEBUG] (NvVideoEncoder.cpp:299) <enc0> :Setting encoder level to 15: success
[DEBUG] (NvV4l2Element.cpp:190) <enc0> :Set controls
[DEBUG] (NvVideoEncoder.cpp:350) <enc0> :Setting encoder rate control mode to 1: success
[DEBUG] (NvV4l2Element.cpp:190) <enc0> :Set controls
[DEBUG] (NvVideoEncoder.cpp:419) <enc0> :Setting encoder IDR interval to 256: success
[DEBUG] (NvV4l2Element.cpp:190) <enc0> :Set controls
[DEBUG] (NvVideoEncoder.cpp:396) <enc0> :Setting encoder I-frame interval to 30: success
[DEBUG] (NvV4l2ElementPlane.cpp:594) <enc0> :Output Plane:Successfully set stream parameters
[DEBUG] (NvVideoEncoder.cpp:167) <enc0> :Setting framerate to 30/1: success
[DEBUG] (NvV4l2ElementPlane.cpp:522) <enc0> :Output Plane:Reqbuf returned 6 buffers
[DEBUG] (NvV4l2ElementPlane.cpp:522) <enc0> :Capture Plane:Reqbuf returned 6 buffers
[DEBUG] (NvV4l2ElementPlane.cpp:627) <enc0> :Capture Plane:QueryBuf for 0th buffer successful
[DEBUG] (NvV4l2ElementPlane.cpp:665) <enc0> :Capture Plane:ExportBuf successful for Buffer 0, Plane 0, fd = 1033
[DEBUG] (NvBuffer.cpp:175) <Buffer> Mapped buffer 0, plane 0 to 
[DEBUG] (NvV4l2ElementPlane.cpp:627) <enc0> :Capture Plane:QueryBuf for 1th buffer successful
[DEBUG] (NvV4l2ElementPlane.cpp:665) <enc0> :Capture Plane:ExportBuf successful for Buffer 1, Plane 0, fd = 1034
[DEBUG] (NvBuffer.cpp:175) <Buffer> Mapped buffer 1, plane 0 to 
[DEBUG] (NvV4l2ElementPlane.cpp:627) <enc0> :Capture Plane:QueryBuf for 2th buffer successful
[DEBUG] (NvV4l2ElementPlane.cpp:665) <enc0> :Capture Plane:ExportBuf successful for Buffer 2, Plane 0, fd = 1035
[DEBUG] (NvBuffer.cpp:175) <Buffer> Mapped buffer 2, plane 0 to 
[DEBUG] (NvV4l2ElementPlane.cpp:627) <enc0> :Capture Plane:QueryBuf for 3th buffer successful
[DEBUG] (NvV4l2ElementPlane.cpp:665) <enc0> :Capture Plane:ExportBuf successful for Buffer 3, Plane 0, fd = 1036
[DEBUG] (NvBuffer.cpp:175) <Buffer> Mapped buffer 3, plane 0 to 
[DEBUG] (NvV4l2ElementPlane.cpp:627) <enc0> :Capture Plane:QueryBuf for 4th buffer successful
[DEBUG] (NvV4l2ElementPlane.cpp:665) <enc0> :Capture Plane:ExportBuf successful for Buffer 4, Plane 0, fd = 1037
[DEBUG] (NvBuffer.cpp:175) <Buffer> Mapped buffer 4, plane 0 to 
[DEBUG] (NvV4l2ElementPlane.cpp:627) <enc0> :Capture Plane:QueryBuf for 5th buffer successful
[DEBUG] (NvV4l2ElementPlane.cpp:665) <enc0> :Capture Plane:ExportBuf successful for Buffer 5, Plane 0, fd = 1038
[DEBUG] (NvBuffer.cpp:175) <Buffer> Mapped buffer 5, plane 0 to 
[DEBUG] (NvV4l2Element.cpp:228) <enc0> :Successfully subscribed to event 2
[DEBUG] (NvV4l2ElementPlane.cpp:556) <enc0> :Output Plane:STREAMON successful
[DEBUG] (NvV4l2ElementPlane.cpp:556) <enc0> :Capture Plane:STREAMON successful
H264: Profile = 66, Level = 51 
[DEBUG] (NvV4l2ElementPlane.cpp:866) <enc0> :Capture Plane:Started DQ Thread
[DEBUG] (NvV4l2ElementPlane.cpp:260) <enc0> :Capture Plane:Qed buffer 0
[DEBUG] (NvV4l2ElementPlane.cpp:260) <enc0> :Capture Plane:Qed buffer 1
[DEBUG] (NvV4l2ElementPlane.cpp:260) <enc0> :Capture Plane:Qed buffer 2
[DEBUG] (NvV4l2ElementPlane.cpp:260) <enc0> :Capture Plane:Qed buffer 3
[DEBUG] (NvV4l2ElementPlane.cpp:260) <enc0> :Capture Plane:Qed buffer 4
[DEBUG] (NvV4l2ElementPlane.cpp:260) <enc0> :Capture Plane:Qed buffer 5
[DEBUG] (NvV4l2ElementPlane.cpp:311) <enc0> :Output Plane:Mapped Nvbuffer to buffers 0
[DEBUG] (NvV4l2ElementPlane.cpp:801) <enc0> :Capture Plane:Starting DQthread
[DEBUG] (NvV4l2ElementPlane.cpp:260) <enc0> :Output Plane:Qed buffer 0
[DEBUG] (NvV4l2ElementPlane.cpp:311) <enc0> :Output Plane:Mapped Nvbuffer to buffers 1
Could not read complete frame from input file
[DEBUG] (NvV4l2ElementPlane.cpp:260) <enc0> :Output Plane:Qed buffer 1
File read complete.
[DEBUG] (NvV4l2ElementPlane.cpp:346) <enc0> :Output Plane:Unmapped Nvbuffer to buffers 0
[DEBUG] (NvV4l2ElementPlane.cpp:346) <enc0> :Output Plane:Unmapped Nvbuffer to buffers 1
[DEBUG] (NvV4l2ElementPlane.cpp:346) <enc0> :Output Plane:Unmapped Nvbuffer to buffers 2
[DEBUG] (NvV4l2ElementPlane.cpp:346) <enc0> :Output Plane:Unmapped Nvbuffer to buffers 3
[DEBUG] (NvV4l2ElementPlane.cpp:346) <enc0> :Output Plane:Unmapped Nvbuffer to buffers 4
[DEBUG] (NvV4l2ElementPlane.cpp:346) <enc0> :Output Plane:Unmapped Nvbuffer to buffers 5
[DEBUG] (NvV4l2ElementPlane.cpp:556) <enc0> :Output Plane:STREAMOFF successful
[DEBUG] (NvV4l2ElementPlane.cpp:916) <enc0> :Output Plane:Stopped DQ Thread
[DEBUG] (NvV4l2ElementPlane.cpp:522) <enc0> :Output Plane:Reqbuf returned 0 buffers
[DEBUG] (NvV4l2ElementPlane.cpp:458) <enc0> :Output Plane:deinit successful
[DEBUG] (NvV4l2ElementPlane.cpp:556) <enc0> :Capture Plane:STREAMOFF successful
[ERROR] (NvV4l2ElementPlane.cpp:178) <enc0> Capture Plane:Error while DQing buffer: Broken pipe
Segmentation fault (core dumped)