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avformat: Use av_reallocp() where suitable

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Signed-off-by: Diego Biurrun <diego@biurrun.de>
This commit is contained in:
Alexandra Khirnova
2013-09-18 18:12:36 +02:00
committed by Diego Biurrun
parent 0f310a6f33
commit 5626f994f2
18 changed files with 92 additions and 107 deletions
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8
libavformat/rtpdec_qt.c
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@@ -172,8 +172,10 @@ static int qt_rtp_parse_packet(AVFormatContext *s, PayloadContext *qt,
switch (packing_scheme) {
case 3: /* one data packet spread over 1 or multiple RTP packets */
if (qt->pkt.size > 0 && qt->timestamp == *timestamp) {
qt->pkt.data = av_realloc(qt->pkt.data, qt->pkt.size + alen +
FF_INPUT_BUFFER_PADDING_SIZE);
int err;
if ((err = av_reallocp(&qt->pkt.data, qt->pkt.size + alen +
FF_INPUT_BUFFER_PADDING_SIZE)) < 0)
return err;
} else {
av_freep(&qt->pkt.data);
av_init_packet(&qt->pkt);
@@ -181,8 +183,6 @@ static int qt_rtp_parse_packet(AVFormatContext *s, PayloadContext *qt,
qt->pkt.size = 0;
qt->timestamp = *timestamp;
}
if (!qt->pkt.data)
return AVERROR(ENOMEM);
memcpy(qt->pkt.data + qt->pkt.size, buf + avio_tell(&pb), alen);
qt->pkt.size += alen;
if (has_marker_bit) {