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theora: Add assertions that functions don't fail

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Some functions in libtheora can return an error, but that error cannot
ever happen inside theoraenc. In those cases assert that it doesn't.
This commit is contained in:
Benjamin Otte 2009-09-04 14:06:09 +02:00 committed by Sebastian Dröge
parent 7ba0a36a07
commit 9d4f72f2fa
1 changed files with 7 additions and 1 deletions
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8
ext/theora/theoraenc.c
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@ -351,8 +351,12 @@ theora_enc_finalize (GObject * object)
static void
theora_enc_reset (GstTheoraEnc * enc)
{
int result;
theora_clear (&enc->state);
theora_encode_init (&enc->state, &enc->info);
result = theora_encode_init (&enc->state, &enc->info);
/* We ensure this function cannot fail. */
g_assert (result == 0);
#ifdef TH_ENCCTL_SET_SPLEVEL
theora_control (&enc->state, TH_ENCCTL_SET_SPLEVEL, &enc->speed_level,
sizeof (enc->speed_level));
@ -1062,6 +1066,8 @@ theora_enc_chain (GstPad * pad, GstBuffer * buffer)
}
res = theora_encode_YUVin (&enc->state, &yuv);
/* none of the failure cases can happen here */
g_assert (res == 0);
ret = GST_FLOW_OK;
while (theora_encode_packetout (&enc->state, 0, &op)) {