mirror of https://git.ffmpeg.org/ffmpeg.git
avformat/matroskadec: Check av_mallocz() return values
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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@ -2507,6 +2507,8 @@ static int matroska_parse_webvtt(MatroskaDemuxContext *matroska,
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return AVERROR_INVALIDDATA;
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pkt = av_mallocz(sizeof(*pkt));
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if (!pkt)
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return AVERROR(ENOMEM);
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err = av_new_packet(pkt, text_len);
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if (err < 0) {
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av_free(pkt);
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@ -2592,6 +2594,8 @@ static int matroska_parse_frame(MatroskaDemuxContext *matroska,
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offset = 8;
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pkt = av_mallocz(sizeof(AVPacket));
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if (!pkt)
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return AVERROR(ENOMEM);
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/* XXX: prevent data copy... */
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if (av_new_packet(pkt, pkt_size + offset) < 0) {
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av_free(pkt);
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