diff options
Diffstat (limited to 'libavformat/rtmppkt.c')
| -rw-r--r-- | libavformat/rtmppkt.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/libavformat/rtmppkt.c b/libavformat/rtmppkt.c index f8c51d01fa..cde0da78ce 100644 --- a/libavformat/rtmppkt.c +++ b/libavformat/rtmppkt.c @@ -2,20 +2,20 @@ * RTMP input format * Copyright (c) 2009 Konstantin Shishkov * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -235,6 +235,14 @@ static int rtmp_packet_read_one_chunk(URLContext *h, RTMPPacket *p, if (hdr != RTMP_PS_TWELVEBYTES) timestamp += prev_pkt[channel_id].timestamp; + if (prev_pkt[channel_id].read && size != prev_pkt[channel_id].size) { + av_log(NULL, AV_LOG_ERROR, "RTMP packet size mismatch %d != %d\n", + size, + prev_pkt[channel_id].size); + ff_rtmp_packet_destroy(&prev_pkt[channel_id]); + prev_pkt[channel_id].read = 0; + } + if (!prev_pkt[channel_id].read) { if ((ret = ff_rtmp_packet_create(p, channel_id, type, timestamp, size)) < 0) @@ -279,6 +287,7 @@ static int rtmp_packet_read_one_chunk(URLContext *h, RTMPPacket *p, prev->data = p->data; prev->read = p->read; prev->offset = p->offset; + p->data = NULL; return AVERROR(EAGAIN); } @@ -439,6 +448,7 @@ int ff_amf_tag_size(const uint8_t *data, const uint8_t *data_end) case AMF_DATA_TYPE_STRING: return 3 + AV_RB16(data); case AMF_DATA_TYPE_LONG_STRING: return 5 + AV_RB32(data); case AMF_DATA_TYPE_NULL: return 1; + case AMF_DATA_TYPE_DATE: return 11; case AMF_DATA_TYPE_ARRAY: parse_key = 0; case AMF_DATA_TYPE_MIXEDARRAY: |