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faad: do not access frame buffer following _finish_frame call

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Fixes https://bugzilla.gnome.org/show_bug.cgi?id=680494
This commit is contained in:
Mark Nauwelaerts 2012-08-02 14:40:55 +02:00
parent a48cfea4a2
commit 19ca77e95e
1 changed files with 3 additions and 2 deletions
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5
ext/faad/gstfaad.c
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@ -749,6 +749,9 @@ init:
out = faacDecDecode (faad->handle, &info, input_data, input_size); out = faacDecDecode (faad->handle, &info, input_data, input_size);
gst_buffer_unmap (buffer, &map);
buffer = NULL;
if (info.error > 0) { if (info.error > 0) {
/* give up on frame and bail out */ /* give up on frame and bail out */
gst_audio_decoder_finish_frame (dec, NULL, 1); gst_audio_decoder_finish_frame (dec, NULL, 1);
@ -792,8 +795,6 @@ init:
memcpy (omap.data, out, omap.size); memcpy (omap.data, out, omap.size);
} }
gst_buffer_unmap (outbuf, &omap); gst_buffer_unmap (outbuf, &omap);
gst_buffer_unmap (buffer, &map);
buffer = NULL;
ret = gst_audio_decoder_finish_frame (dec, outbuf, 1); ret = gst_audio_decoder_finish_frame (dec, outbuf, 1);
} }