What does Intel IPP status -223 (ippStsH264BufferFullErr) mean?

 
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ippStsDitherTypeErr ippStsWrongAffinitySettingErr

ippStsH264BufferFullErr

This status is about output capacity while producing an H.264 bitstream. It does not say that the input picture is invalid; it says the caller-provided output buffer cannot hold the encoded data currently being written.

For encoders and packetizers, the useful fix is to grow the destination buffer, flush packets earlier, or size the buffer for worst-case NAL-unit output rather than average bitrate.

Check these details

  • The destination buffer size and write pointer at failure.
  • NAL-unit boundaries and whether the wrapper supports partial output.
  • Worst-case expansion from headers, emulation-prevention bytes and high-complexity frames.

Intel IPP Error Reporting · ITU-T H.264 recommendation · FFmpeg H.264 decoder


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