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doc/examples/transcode_aac: Use avio_closep() in examples as it avoids leaving stale pointers

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2015-01-08 05:09:52 +01:00
parent 1d2410639d
commit c61b84ccfd
1 changed files with 2 additions and 2 deletions
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4
doc/examples/transcode_aac.c
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@ -199,7 +199,7 @@ static int open_output_file(const char *filename,
return 0; return 0;
cleanup: cleanup:
avio_close((*output_format_context)->pb); avio_closep(&(*output_format_context)->pb);
avformat_free_context(*output_format_context); avformat_free_context(*output_format_context);
*output_format_context = NULL; *output_format_context = NULL;
return error < 0 ? error : AVERROR_EXIT; return error < 0 ? error : AVERROR_EXIT;
@ -743,7 +743,7 @@ cleanup:
if (output_codec_context) if (output_codec_context)
avcodec_close(output_codec_context); avcodec_close(output_codec_context);
if (output_format_context) { if (output_format_context) {
avio_close(output_format_context->pb); avio_closep(&output_format_context->pb);
avformat_free_context(output_format_context); avformat_free_context(output_format_context);
} }
if (input_codec_context) if (input_codec_context)