chasing indexing error

1 files changed, 0 insertions, 108 deletions

diff --git a/ffmpeg/libavformat/rtpdec_mpegts.c b/ffmpeg/libavformat/rtpdec_mpegts.c
deleted file mode 100644
index 5b851c4..0000000
--- a/ffmpeg/libavformat/rtpdec_mpegts.c
+++ /dev/null
@@ -1,108 +0,0 @@
-/*
- * RTP MPEG2TS depacketizer
- * Copyright (c) 2003 Fabrice Bellard
- *
- * This file is part of FFmpeg.
- *
- * 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.
- *
- * 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 FFmpeg; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include "libavutil/attributes.h"
-#include "mpegts.h"
-#include "rtpdec_formats.h"
-
-struct PayloadContext {
-    struct MpegTSContext *ts;
-    int read_buf_index;
-    int read_buf_size;
-    uint8_t buf[RTP_MAX_PACKET_LENGTH];
-};
-
-static PayloadContext *mpegts_new_context(void)
-{
-    return av_mallocz(sizeof(PayloadContext));
-}
-
-static void mpegts_free_context(PayloadContext *data)
-{
-    if (!data)
-        return;
-    if (data->ts)
-        ff_mpegts_parse_close(data->ts);
-    av_free(data);
-}
-
-static av_cold int mpegts_init(AVFormatContext *ctx, int st_index,
-                               PayloadContext *data)
-{
-    data->ts = ff_mpegts_parse_open(ctx);
-    if (!data->ts)
-        return AVERROR(ENOMEM);
-    return 0;
-}
-
-static int mpegts_handle_packet(AVFormatContext *ctx, PayloadContext *data,
-                                AVStream *st, AVPacket *pkt, uint32_t *timestamp,
-                                const uint8_t *buf, int len, uint16_t seq,
-                                int flags)
-{
-    int ret;
-
-    // We don't want to use the RTP timestamps at all. If the mpegts demuxer
-    // doesn't set any pts/dts, the generic rtpdec code shouldn't try to
-    // fill it in either, since the mpegts and RTP timestamps are in totally
-    // different ranges.
-    *timestamp = RTP_NOTS_VALUE;
-
-    if (!data->ts)
-        return AVERROR(EINVAL);
-
-    if (!buf) {
-        if (data->read_buf_index >= data->read_buf_size)
-            return AVERROR(EAGAIN);
-        ret = ff_mpegts_parse_packet(data->ts, pkt, data->buf + data->read_buf_index,
-                                     data->read_buf_size - data->read_buf_index);
-        if (ret < 0)
-            return AVERROR(EAGAIN);
-        data->read_buf_index += ret;
-        if (data->read_buf_index < data->read_buf_size)
-            return 1;
-        else
-            return 0;
-    }
-
-    ret = ff_mpegts_parse_packet(data->ts, pkt, buf, len);
-    /* The only error that can be returned from ff_mpegts_parse_packet
-     * is "no more data to return from the provided buffer", so return
-     * AVERROR(EAGAIN) for all errors */
-    if (ret < 0)
-        return AVERROR(EAGAIN);
-    if (ret < len) {
-        data->read_buf_size = FFMIN(len - ret, sizeof(data->buf));
-        memcpy(data->buf, buf + ret, data->read_buf_size);
-        data->read_buf_index = 0;
-        return 1;
-    }
-    return 0;
-}
-
-RTPDynamicProtocolHandler ff_mpegts_dynamic_handler = {
-    .codec_type        = AVMEDIA_TYPE_DATA,
-    .parse_packet      = mpegts_handle_packet,
-    .alloc             = mpegts_new_context,
-    .init              = mpegts_init,
-    .free              = mpegts_free_context,
-    .static_payload_id = 33,
-};