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a64multi: check elbg return values

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This commit is contained in:
Vittorio Giovara 2014-12-16 10:33:38 +01:00
parent 3beb9cbad3
commit c63dd3f0a4
1 changed files with 8 additions and 2 deletions
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10
libavcodec/a64multienc.c
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@ -321,8 +321,14 @@ static int a64multi_encode_frame(AVCodecContext *avctx, AVPacket *pkt,
buf = pkt->data;
/* calc optimal new charset + charmaps */
ff_init_elbg(meta, 32, 1000 * c->mc_lifetime, best_cb, CHARSET_CHARS, 50, charmap, &c->randctx);
ff_do_elbg (meta, 32, 1000 * c->mc_lifetime, best_cb, CHARSET_CHARS, 50, charmap, &c->randctx);
ret = ff_init_elbg(meta, 32, 1000 * c->mc_lifetime, best_cb,
CHARSET_CHARS, 50, charmap, &c->randctx);
if (ret < 0)
return ret;
ret = ff_do_elbg(meta, 32, 1000 * c->mc_lifetime, best_cb,
CHARSET_CHARS, 50, charmap, &c->randctx);
if (ret < 0)
return ret;
/* create colorram map and a c64 readable charset */
render_charset(avctx, charset, colram);