prores: Error out only on surely incomplete ac_coeffs
authorLuca Barbato <lu_zero@gentoo.org>
Thu, 10 Oct 2013 08:26:31 +0000 (10:26 +0200)
committerLuca Barbato <lu_zero@gentoo.org>
Thu, 10 Oct 2013 08:26:31 +0000 (10:26 +0200)
libavcodec/proresdec.c

index db998fa..c65d729 100644 (file)
@@ -390,7 +390,7 @@ static inline int decode_ac_coeffs(GetBitContext *gb, int16_t *out,
 
         bits_left = get_bits_left(gb);
         if (bits_left <= 0 || (bits_left <= 8 && !show_bits(gb, bits_left)))
-            return AVERROR_INVALIDDATA;
+            return 0;
 
         run = decode_vlc_codeword(gb, ff_prores_ac_codebook[run_cb_index]);