身份和文件接收器的大写类型为“任何”。你的垫子有盖子吗?
Pad Templates:
SINK template: 'sink'
Availability: Always
Capabilities:
ANY
交错具有以下上限:
Pad Templates:
SINK template: 'sink%d'
Availability: On request
Has request_new_pad() function: gst_interleave_request_new_pad
Capabilities:
audio/x-raw-int
rate: [ 1, 2147483647 ]
channels: 1
endianness: { 1234, 4321 }
width: { 8, 16, 24, 32 }
depth: [ 1, 32 ]
signed: true
audio/x-raw-float
rate: [ 1, 2147483647 ]
channels: 1
endianness: { 1234, 4321 }
width: { 32, 64 }
SRC template: 'src'
Availability: Always
Capabilities:
audio/x-raw-int
rate: [ 1, 2147483647 ]
channels: [ 1, 2147483647 ]
endianness: { 1234, 4321 }
width: { 8, 16, 24, 32 }
depth: [ 1, 32 ]
signed: true
audio/x-raw-float
rate: [ 1, 2147483647 ]
channels: [ 1, 2147483647 ]
endianness: { 1234, 4321 }
width: { 32, 64 }
如果您还没有阅读 GStreamer 的调试选项,则可能需要阅读。很多事情都可能出错。
如何查看 gstreamer 调试输出?