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qdrw: return meaningful error codes.
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parent
8f17829455
commit
688b132b88
@ -45,7 +45,7 @@ static int decode_frame(AVCodecContext *avctx,
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AVFrame * const p = &a->pic;
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uint8_t* outdata;
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int colors;
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int i;
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int i, ret;
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uint32_t *pal;
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int r, g, b;
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@ -53,9 +53,9 @@ static int decode_frame(AVCodecContext *avctx,
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avctx->release_buffer(avctx, p);
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p->reference= 0;
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if(ff_get_buffer(avctx, p) < 0){
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if ((ret = ff_get_buffer(avctx, p)) < 0) {
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av_log(avctx, AV_LOG_ERROR, "get_buffer() failed\n");
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return -1;
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return ret;
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}
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p->pict_type= AV_PICTURE_TYPE_I;
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p->key_frame= 1;
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@ -70,7 +70,7 @@ static int decode_frame(AVCodecContext *avctx,
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if(colors < 0 || colors > 256) {
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av_log(avctx, AV_LOG_ERROR, "Error color count - %i(0x%X)\n", colors, colors);
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return -1;
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return AVERROR_INVALIDDATA;
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}
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if (buf_end - buf < (colors + 1) * 8)
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return AVERROR_INVALIDDATA;
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