avimux issue - gst_avi_mux_write_avix_index:<avimux0> No more room in superindex of stream 00db

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avimux issue - gst_avi_mux_write_avix_index:<avimux0> No more room in superindex of stream 00db

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madstrum
Contributor III

Hi,

I am using GStreamer to do raw recording on imx6 using the following pipeline.

gst-launch -e tvsrc fps-n=25 ! queue2 max-size-buffers=1 max-size-bytes=0 max-size-time=0 ! 'video/x-raw-yuv, width=(int)720, height=(int)576, framerate=(fraction)25/1' ! avimux ! queue2 max-size-buffers=1 max-size-bytes=0 max-size-time=0 ! filesink location=output.avi --gst-debug-level=3

It runs fine for some time recording the avi until around the 35min mark gst debug gives me this.

avimux gstavimux.c:c:1540:gst_avi_mux_write_avix_index:<avimux0> No more room in superindex of stream 00db

The video then stops recording effectively even though gstreamer continues.

When I look at the video the frame count ends at the 35min mark.

How can I resolve this? Is this a bug in avimux?

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6 Replies

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igorpadykov
NXP TechSupport
NXP TechSupport

Hi mad

seems board has insufficient memory, in general it may be recommended

to try latest BSP which has gstreamer 1.4 supported

L3.14.28_1.0.0_iMX6QDLS_BUNDLE

Best regards

igor

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madstrum
Contributor III

I just like to add : When I use vpuenc to encode it to H.264 before sending it to avimux, it runs ok.

ie. vpuenc codec=6 bitrate=1000000 ! avimux

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igorpadykov
NXP TechSupport
NXP TechSupport
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madstrum
Contributor III

Hi,

So there isn't any resolution for this?

Does the drop cache method (from your link) really work?

My RAW recording with tvsrc always drops out around 35min - I can't be the only one who's experiencing this.

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igorpadykov
NXP TechSupport
NXP TechSupport

please try with latest BSP

L3.14.28_1.0.0_iMX6QDLS_BUNDLE : i.MX 6Quad, i.MX 6Dual, i.MX 6DualLite, i.MX 6Solo Linux

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madstrum
Contributor III

Hi igor,

The board has 1GB of memory, is this not enough?

Is there a memory leak in this particular plugin?

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