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Code Issues Releases Activity

avformat/mxfdec: fix indentation and rename mxf_read_packet_old

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Signed-off-by: Marton Balint <cus@passwd.hu>
This commit is contained in:
Marton Balint
2018-06-10 12:00:06 +02:00
parent 00a2652df3
commit afd09131ff
1 changed files with 17 additions and 17 deletions
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34
libavformat/mxfdec.c
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@@ -3284,7 +3284,7 @@ static int mxf_set_pts(MXFContext *mxf, AVStream *st, AVPacket *pkt)
return 0;
}
static int mxf_read_packet_old(AVFormatContext *s, AVPacket *pkt)
static int mxf_read_packet(AVFormatContext *s, AVPacket *pkt)
{
KLVPacket klv;
MXFContext *mxf = s->priv_data;
@@ -3295,22 +3295,22 @@ static int mxf_read_packet_old(AVFormatContext *s, AVPacket *pkt)
int64_t pos = avio_tell(s->pb);
if (pos < mxf->current_klv_data.next_klv - mxf->current_klv_data.length || pos >= mxf->current_klv_data.next_klv) {
mxf->current_klv_data = (KLVPacket){{0}};
ret = klv_read_packet(&klv, s->pb);
if (ret < 0)
break;
max_data_size = klv.length;
pos = klv.next_klv - klv.length;
PRINT_KEY(s, "read packet", klv.key);
av_log(s, AV_LOG_TRACE, "size %"PRIu64" offset %#"PRIx64"\n", klv.length, klv.offset);
if (IS_KLV_KEY(klv.key, mxf_encrypted_triplet_key)) {
ret = mxf_decrypt_triplet(s, pkt, &klv);
if (ret < 0) {
av_log(s, AV_LOG_ERROR, "invalid encoded triplet\n");
return ret;
mxf->current_klv_data = (KLVPacket){{0}};
ret = klv_read_packet(&klv, s->pb);
if (ret < 0)
break;
max_data_size = klv.length;
pos = klv.next_klv - klv.length;
PRINT_KEY(s, "read packet", klv.key);
av_log(s, AV_LOG_TRACE, "size %"PRIu64" offset %#"PRIx64"\n", klv.length, klv.offset);
if (IS_KLV_KEY(klv.key, mxf_encrypted_triplet_key)) {
ret = mxf_decrypt_triplet(s, pkt, &klv);
if (ret < 0) {
av_log(s, AV_LOG_ERROR, "invalid encoded triplet\n");
return ret;
}
return 0;
}
return 0;
}
} else {
klv = mxf->current_klv_data;
max_data_size = klv.next_klv - pos;
@@ -3580,7 +3580,7 @@ AVInputFormat ff_mxf_demuxer = {
.priv_data_size = sizeof(MXFContext),
.read_probe = mxf_probe,
.read_header = mxf_read_header,
.read_packet = mxf_read_packet_old,
.read_packet = mxf_read_packet,
.read_close = mxf_read_close,
.read_seek = mxf_read_seek,
};