[Bug 737786] android: Upstream one of the android video source implementations

GStreamer (GNOME Bugzilla) bugzilla at gnome.org
Thu Aug 27 02:33:14 PDT 2015


https://bugzilla.gnome.org/show_bug.cgi?id=737786

--- Comment #14 from Justin J. Kim <justin.joy.9to5 at gmail.com> ---
With this pipeline, the point moves to videoconvert

ahcsrc !  video/x-raw,format=(string)YV12 ! queue ! videoconvert !
video/x-raw,format=(string)NV21  ! glimagesink name=vsink sync=false


Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 5924]
_backup_video_orc_unpack_I420 (ex=<optimized out>) at tmp-orc.c:942
942         var37 = ptr4[i];
(gdb) bt
#0  _backup_video_orc_unpack_I420 (ex=<optimized out>) at tmp-orc.c:942
#1  0x6083fb10 in video_orc_unpack_I420 (d1=0x62f97008 "\377@", s1=0x61405cc0
"@\211\021`\334\001", s2=0x614db640 "", s3=0x6149ce40 "", n=1280) at
tmp-orc.c:1024
#2  0x60820f7c in do_unpack_lines (cache=0x61386680, out_line=<optimized out>,
in_line=422, user_data=0x62ff2c28) at video-converter.c:2505
#3  0x608210ac in gst_line_cache_get_lines (cache=0x61386680,
out_line=out_line at entry=422, in_line=in_line at entry=422,
n_lines=n_lines at entry=1) at video-converter.c:418
#4  0x60821220 in video_converter_generic (convert=0x62ff2c28, src=<optimized
out>, dest=0x62d4f920) at video-converter.c:2826
#5  0x606db40a in gst_video_convert_transform_frame (filter=0x613882c0,
in_frame=0x62d4f7b0, out_frame=0x62d4f920) at gstvideoconvert.c:692
#6  0x6082a8fa in gst_video_filter_transform (trans=0x613882c0,
inbuf=<optimized out>, outbuf=0x62c2e678) at gstvideofilter.c:271
#7  0x6097bb08 in default_generate_output (trans=0x613882c0, outbuf=0x62d4fb14)
at gstbasetransform.c:2166
#8  0x6097e15a in gst_base_transform_chain (pad=<optimized out>,
parent=<optimized out>, buffer=<optimized out>) at gstbasetransform.c:2319
#9  0x609b8024 in gst_pad_chain_data_unchecked (pad=pad at entry=0x61380428,
type=type at entry=4112, data=data at entry=0x62c2e038) at gstpad.c:4085
#10 0x609b9516 in gst_pad_push_data (pad=0x613802d8, type=type at entry=4112,
data=data at entry=0x62c2e038) at gstpad.c:4337
#11 0x609be23c in gst_pad_push (pad=<optimized out>,
buffer=buffer at entry=0x62c2e038) at gstpad.c:4453
#12 0x609479ec in gst_queue_push_one (queue=0x61384030) at gstqueue.c:1336
#13 gst_queue_loop (pad=<optimized out>) at gstqueue.c:1483
#14 0x609dbf28 in gst_task_func (task=0x61372028) at gsttask.c:331
#15 0x60a3d0b4 in g_thread_pool_thread_proxy (data=<optimized out>) at
gthreadpool.c:307
#16 0x60a3cb36 in g_thread_proxy (data=0x6127f260) at gthread.c:764
#17 0x400c9334 in __thread_entry () from
/Users/justin/Documents/git/gst-camera-test/obj/local/armeabi/libc.so
#18 0x400c94cc in pthread_create () from
/Users/justin/Documents/git/gst-camera-test/obj/local/armeabi/libc.so
#19 0x00000000 in ?? ()
(gdb)

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