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rtpmp4adepay: prevent out-of-bound array access

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This commit is contained in:
Mark Nauwelaerts 2012-01-20 17:02:15 +01:00
parent 3137f26544
commit a3ea25bc88
1 changed files with 3 additions and 1 deletions
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4
gst/rtp/gstrtpmp4adepay.c
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@ -130,7 +130,7 @@ gst_rtp_mp4a_depay_finalize (GObject * object)
}
static const guint aac_sample_rates[] = { 96000, 88200, 64000, 48000,
44100, 32000, 24000, 22050, 16000, 12000, 11025, 8000
44100, 32000, 24000, 22050, 16000, 12000, 11025, 8000, 7350
};
static gboolean
@ -247,6 +247,8 @@ gst_rtp_mp4a_depay_setcaps (GstBaseRTPDepayload * depayload, GstCaps * caps)
/* index of 15 means we get the rate in the next 24 bits */
if (!gst_bit_reader_get_bits_uint32 (&br, &rate, 24))
goto bad_config;
} else if (sr_idx >= G_N_ELEMENTS (aac_sample_rates)) {
goto bad_config;
} else {
/* else use the rate from the table */
rate = aac_sample_rates[sr_idx];