problem with play mp4(H264) with appsrc
xuchangxue365812 at 126.com
Thu Feb 27 00:43:34 PST 2014
sorry to bother you again, but I really feel desperated.
My goal is to play a mp4 file with pipeline like this:(I can not replace
appsrc with filesrc for some other reasons)
appsrc ! h264parse ! queue ! ffdec_h264 ! xvimagesink
I configure appsrc with caps like this:
caps = gst_caps_new_simple ("video/x-h264",
"framerate", GST_TYPE_FRACTION, 30, 1,
"stream-format", G_TYPE_STRING, "avc",
"alignment", G_TYPE_STRING, "nal",
"width", G_TYPE_INT, 1920,
"height", G_TYPE_INT, 1080,
I get NALUs from mp4 file(recorded by android device). And I push each of
them to appsrc . and get warning below with no play window coming up.
0:00:00.036061203 10406 0x175c560 WARN bin
gstbin.c:2399:gst_bin_do_latency_func:<pipeline0> failed to query latency
My c file is this:
thanks in advance. Gorge Y.
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