0:00:00.198311617 13098 0x7f35300dd320 DEBUG            xvimagesink xvimagesink.c:1748:gst_xvimagesink_open:<xvimagesink0> set calculated PAR on object's PAR
0:00:00.198447695 13098 0x7f35300dd320 DEBUG            xvimagesink xvimagesink.c:606:gst_xvimagesink_manage_event_thread:<xvimagesink0> run xevent thread, expose 1, events 1
0:00:00.235162134 13098 0x7f352c003720 DEBUG            xvimagesink xvimagesink.c:678:gst_xvimagesink_setcaps:<xvimagesink0> In setcaps. Possible caps video/x-raw, format=(string)YUY2, width=(int)[ 1, 8192 ], height=(int)[ 1, 8192 ], framerate=(fraction)[ 0/1, 2147483647/1 ]; video/x-raw, format=(string)YV12, width=(int)[ 1, 8192 ], height=(int)[ 1, 8192 ], framerate=(fraction)[ 0/1, 2147483647/1 ]; video/x-raw, format=(string)I420, width=(int)[ 1, 8192 ], height=(int)[ 1, 8192 ], framerate=(fraction)[ 0/1, 2147483647/1 ]; video/x-raw, format=(string)UYVY, width=(int)[ 1, 8192 ], height=(int)[ 1, 8192 ], framerate=(fraction)[ 0/1, 2147483647/1 ], setting caps video/x-raw, width=(int)4096, height=(int)4096, pixel-aspect-ratio=(fraction)1/1, interlace-mode=(string)progressive, framerate=(fraction)0/1, format=(string)YUY2
0:00:00.235358917 13098 0x7f352c003720 DEBUG            xvimagesink xvimagesink.c:723:gst_xvimagesink_setcaps:<xvimagesink0> video width/height: 4096x4096, calculated display ratio: 1/1
0:00:00.235374936 13098 0x7f352c003720 DEBUG            xvimagesink xvimagesink.c:732:gst_xvimagesink_setcaps:<xvimagesink0> keeping video height
0:00:00.235381645 13098 0x7f352c003720 DEBUG            xvimagesink xvimagesink.c:748:gst_xvimagesink_setcaps:<xvimagesink0> scaling to 4096x4096
0:00:00.235970658 13098 0x7f352c003720 LOG              xvimagepool xvimagepool.c:226:gst_xvimage_buffer_pool_new:<xvimagebufferpool0> new XvImage buffer pool 0x7f3520048240
0:00:00.236001779 13098 0x7f352c003720 LOG              xvimagepool xvimagepool.c:96:xvimage_buffer_pool_set_config:<xvimagebufferpool0> 4096x4096, caps video/x-raw, width=(int)4096, height=(int)4096, pixel-aspect-ratio=(fraction)1/1, interlace-mode=(string)progressive, framerate=(fraction)0/1, format=(string)YUY2
0:00:00.236044776 13098 0x7f352c003720 DEBUG            xvimagesink xvimagesink.c:1062:gst_xvimagesink_propose_allocation:<xvimagesink0> check existing pool caps
0:00:00.236088102 13098 0x7f352c003720 LOG              xvimagepool xvimagepool.c:96:xvimage_buffer_pool_set_config:<xvimagebufferpool0> 4096x4096, caps video/x-raw, width=(int)4096, height=(int)4096, pixel-aspect-ratio=(fraction)1/1, interlace-mode=(string)progressive, framerate=(fraction)0/1, format=(string)YUY2
0:00:00.236124738 13098 0x7f352c003720 LOG              xvimagepool xvimagepool.c:96:xvimage_buffer_pool_set_config:<xvimagebufferpool0> 4096x4096, caps video/x-raw, width=(int)4096, height=(int)4096, pixel-aspect-ratio=(fraction)1/1, interlace-mode=(string)progressive, framerate=(fraction)0/1, format=(string)YUY2
0:00:00.274146290 13098 0x7f352c003720 DEBUG            xvimagesink xvimagesink.c:678:gst_xvimagesink_setcaps:<xvimagesink0> In setcaps. Possible caps video/x-raw, format=(string)YUY2, width=(int)[ 1, 8192 ], height=(int)[ 1, 8192 ], framerate=(fraction)[ 0/1, 2147483647/1 ]; video/x-raw, format=(string)YV12, width=(int)[ 1, 8192 ], height=(int)[ 1, 8192 ], framerate=(fraction)[ 0/1, 2147483647/1 ]; video/x-raw, format=(string)I420, width=(int)[ 1, 8192 ], height=(int)[ 1, 8192 ], framerate=(fraction)[ 0/1, 2147483647/1 ]; video/x-raw, format=(string)UYVY, width=(int)[ 1, 8192 ], height=(int)[ 1, 8192 ], framerate=(fraction)[ 0/1, 2147483647/1 ], setting caps video/x-raw, width=(int)4096, height=(int)4096, pixel-aspect-ratio=(fraction)1/1, interlace-mode=(string)progressive, framerate=(fraction)0/1, format=(string)YUY2
0:00:00.274360241 13098 0x7f352c003720 DEBUG            xvimagesink xvimagesink.c:723:gst_xvimagesink_setcaps:<xvimagesink0> video width/height: 4096x4096, calculated display ratio: 1/1
0:00:00.274380616 13098 0x7f352c003720 DEBUG            xvimagesink xvimagesink.c:732:gst_xvimagesink_setcaps:<xvimagesink0> keeping video height
0:00:00.274387282 13098 0x7f352c003720 DEBUG            xvimagesink xvimagesink.c:748:gst_xvimagesink_setcaps:<xvimagesink0> scaling to 4096x4096
0:00:00.274457504 13098 0x7f352c003720 LOG              xvimagepool xvimagepool.c:226:gst_xvimage_buffer_pool_new:<xvimagebufferpool1> new XvImage buffer pool 0x7f3520048450
0:00:00.274479168 13098 0x7f352c003720 LOG              xvimagepool xvimagepool.c:96:xvimage_buffer_pool_set_config:<xvimagebufferpool1> 4096x4096, caps video/x-raw, width=(int)4096, height=(int)4096, pixel-aspect-ratio=(fraction)1/1, interlace-mode=(string)progressive, framerate=(fraction)0/1, format=(string)YUY2
0:00:00.274523024 13098 0x7f352c003720 DEBUG            xvimagesink xvimagesink.c:1062:gst_xvimagesink_propose_allocation:<xvimagesink0> check existing pool caps
0:00:00.274550449 13098 0x7f352c003720 LOG              xvimagepool xvimagepool.c:96:xvimage_buffer_pool_set_config:<xvimagebufferpool1> 4096x4096, caps video/x-raw, width=(int)4096, height=(int)4096, pixel-aspect-ratio=(fraction)1/1, interlace-mode=(string)progressive, framerate=(fraction)0/1, format=(string)YUY2
0:00:00.274585070 13098 0x7f352c003720 LOG              xvimagepool xvimagepool.c:96:xvimage_buffer_pool_set_config:<xvimagebufferpool1> 4096x4096, caps video/x-raw, width=(int)4096, height=(int)4096, pixel-aspect-ratio=(fraction)1/1, interlace-mode=(string)progressive, framerate=(fraction)0/1, format=(string)YUY2
0:00:00.274608936 13098 0x7f352c003720 LOG              xvimagepool xvimagepool.c:258:gst_xvimage_buffer_pool_finalize:<xvimagebufferpool0> finalize XvImage buffer pool 0x7f3520048240
0:00:00.319583194 13098 0x7f352c003590 DEBUG            xvimagesink xvimagesink.c:1257:gst_xvimagesink_expose: doing expose
0:00:00.645547403 13098 0x7f352c003720 DEBUG       xvimageallocator xvimageallocator.c:364:gst_xvimage_allocator_alloc:<xvimageallocator0> creating image 0x7f352c5a84d0 (4096x4096) cropped 0x0-4096x4096
0:00:00.645813288 13098 0x7f352c003720 LOG         xvimageallocator xvimageallocator.c:400:gst_xvimage_allocator_alloc:<xvimageallocator0> XShm image size is 33554432
0:00:00.645843173 13098 0x7f352c003720 DEBUG       xvimageallocator xvimageallocator.c:451:gst_xvimage_allocator_alloc:<xvimageallocator0> Plane 0 has a pitch of 8192 bytes, offset of 0
0:00:00.645873495 13098 0x7f352c003720 WARN             xvimagepool xvimagepool.c:213:xvimage_buffer_pool_alloc:<xvimagebufferpool1> can't create image
0:00:00.645888213 13098 0x7f352c003720 ERROR             bufferpool gstbufferpool.c:491:gst_buffer_pool_set_active:<xvimagebufferpool1> start failed
ERROR: from element /GstPlayBin:playbin0/GstPlaySink:playsink/GstBin:vbin/GstPlaySinkVideoConvert:vconv/GstVideoConvert:conv2: failed to activate bufferpool
Additional debug info:
gstbasetransform.c(1615): default_prepare_output_buffer (): /GstPlayBin:playbin0/GstPlaySink:playsink/GstBin:vbin/GstPlaySinkVideoConvert:vconv/GstVideoConvert:conv2:
failed to activate bufferpool
ERROR: pipeline doesn't want to preroll.
0:00:00.671375253 13098      0x22a3760 LOG              xvimagepool xvimagepool.c:258:gst_xvimage_buffer_pool_finalize:<xvimagebufferpool1> finalize XvImage buffer pool 0x7f3520048450
0:00:00.671432743 13098      0x22a3760 DEBUG       xvimageallocator xvimageallocator.c:313:gst_xvimage_allocator_finalize:<xvimageallocator0> finalize
