/*
- * Multiple format streaming server
* Copyright (c) 2000, 2001, 2002 Fabrice Bellard
*
* This file is part of FFmpeg.
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
+/**
+ * @file
+ * multiple format streaming server based on the FFmpeg libraries
+ */
+
#include "config.h"
#if !HAVE_CLOSESOCKET
#define closesocket close
#include <string.h>
#include <stdlib.h>
#include "libavformat/avformat.h"
+// FIXME those are internal headers, avserver _really_ shouldn't use them
#include "libavformat/ffm.h"
#include "libavformat/network.h"
#include "libavformat/os_support.h"
#include "libavformat/rtpdec.h"
#include "libavformat/rtsp.h"
-// XXX for ffio_open_dyn_packet_buffer, to be removed
#include "libavformat/avio_internal.h"
+#include "libavformat/internal.h"
+#include "libavformat/url.h"
+
#include "libavutil/avstring.h"
#include "libavutil/lfg.h"
#include "libavutil/dict.h"
slash++;
strcpy(slash, "ffmpeg");
- http_log("Launch commandline: ");
+ http_log("Launch command line: ");
http_log("%s ", pathname);
for (i = 1; feed->child_argv[i] && feed->child_argv[i][0]; i++)
http_log("%s ", feed->child_argv[i]);
}
/* This is needed to make relative pathnames work */
- chdir(my_program_dir);
+ if (chdir(my_program_dir) < 0) {
+ http_log("chdir failed\n");
+ exit(1);
+ }
signal(SIGPIPE, SIG_DFL);
if (st->codec->codec)
avcodec_close(st->codec);
}
- av_close_input_file(c->fmt_in);
+ avformat_close_input(&c->fmt_in);
}
/* free RTP output streams if any */
}
h = c->rtp_handles[i];
if (h)
- url_close(h);
+ ffurl_close(h);
}
ctx = &c->fmt_ctx;
c->buffer_end = c->pb_buffer + len;
}
-/* check if the parser needs to be opened for stream i */
-static void open_parser(AVFormatContext *s, int i)
-{
- AVStream *st = s->streams[i];
- AVCodec *codec;
-
- if (!st->codec->codec) {
- codec = avcodec_find_decoder(st->codec->codec_id);
- if (codec && (codec->capabilities & CODEC_CAP_PARSE_ONLY)) {
- st->codec->parse_only = 1;
- if (avcodec_open2(st->codec, codec, NULL) < 0)
- st->codec->parse_only = 0;
- }
- }
-}
-
static int open_input_stream(HTTPContext *c, const char *info)
{
char buf[128];
c->fmt_in = s;
if (strcmp(s->iformat->name, "ffm") && avformat_find_stream_info(c->fmt_in, NULL) < 0) {
http_log("Could not find stream info '%s'\n", input_filename);
- av_close_input_file(s);
+ avformat_close_input(&s);
return -1;
}
- /* open each parser */
- for(i=0;i<s->nb_streams;i++)
- open_parser(s, i);
-
/* choose stream as clock source (we favorize video stream if
present) for packet sending */
c->pts_stream_index = 0;
* Default value from FFmpeg
* Try to set it use configuration option
*/
- c->fmt_ctx.preload = (int)(0.5*AV_TIME_BASE);
c->fmt_ctx.max_delay = (int)(0.7*AV_TIME_BASE);
if (avformat_write_header(&c->fmt_ctx, NULL) < 0) {
return 0;
} else {
if (c->stream->loop) {
- av_close_input_file(c->fmt_in);
- c->fmt_in = NULL;
+ avformat_close_input(&c->fmt_in);
if (open_input_stream(c, "") < 0)
goto no_loop;
goto redo;
if (c->rtp_protocol == RTSP_LOWER_TRANSPORT_TCP)
max_packet_size = RTSP_TCP_MAX_PACKET_SIZE;
else
- max_packet_size = url_get_max_packet_size(c->rtp_handles[c->packet_stream_index]);
+ max_packet_size = c->rtp_handles[c->packet_stream_index]->max_packet_size;
ret = ffio_open_dyn_packet_buf(&ctx->pb, max_packet_size);
} else {
ret = avio_open_dyn_buf(&ctx->pb);
} else {
/* send RTP packet directly in UDP */
c->buffer_ptr += 4;
- url_write(c->rtp_handles[c->packet_stream_index],
- c->buffer_ptr, len);
+ ffurl_write(c->rtp_handles[c->packet_stream_index],
+ c->buffer_ptr, len);
c->buffer_ptr += len;
/* here we continue as we can send several packets per 10 ms slot */
}
/* Now we have the actual streams */
if (s->nb_streams != feed->nb_streams) {
- av_close_input_stream(s);
+ avformat_close_input(&s);
av_free(pb);
http_log("Feed '%s' stream number does not match registered feed\n",
c->stream->feed_filename);
avcodec_copy_context(fst->codec, st->codec);
}
- av_close_input_stream(s);
+ avformat_close_input(&s);
av_free(pb);
}
c->buffer_ptr = c->buffer;
"rtp://%s:%d", ipaddr, ntohs(dest_addr->sin_port));
}
- if (url_open(&h, ctx->filename, AVIO_FLAG_WRITE) < 0)
+ if (ffurl_open(&h, ctx->filename, AVIO_FLAG_WRITE, NULL, NULL) < 0)
goto fail;
c->rtp_handles[stream_index] = h;
- max_packet_size = url_get_max_packet_size(h);
+ max_packet_size = h->max_packet_size;
break;
case RTSP_LOWER_TRANSPORT_TCP:
/* RTP/TCP case */
if (avformat_write_header(ctx, NULL) < 0) {
fail:
if (h)
- url_close(h);
+ ffurl_close(h);
av_free(ctx);
return -1;
}
}
fst->priv_data = av_mallocz(sizeof(FeedData));
fst->index = stream->nb_streams;
- av_set_pts_info(fst, 33, 1, 90000);
+ avpriv_set_pts_info(fst, 33, 1, 90000);
fst->sample_aspect_ratio = codec->sample_aspect_ratio;
stream->streams[stream->nb_streams++] = fst;
return fst;
if (avformat_find_stream_info(infile, NULL) < 0) {
http_log("Could not find codec parameters from '%s'\n",
stream->feed_filename);
- av_close_input_file(infile);
+ avformat_close_input(&infile);
goto fail;
}
extract_mpeg4_header(infile);
for(i=0;i<infile->nb_streams;i++)
add_av_stream1(stream, infile->streams[i]->codec, 1);
- av_close_input_file(infile);
+ avformat_close_input(&infile);
}
}
}
http_log("Deleting feed file '%s' as stream counts differ (%d != %d)\n",
feed->feed_filename, s->nb_streams, feed->nb_streams);
- av_close_input_file(s);
+ avformat_close_input(&s);
} else
http_log("Deleting feed file '%s' as it appears to be corrupt\n",
feed->feed_filename);
av_register_all();
avformat_network_init();
- show_banner();
+ show_banner(argc, argv, options);
my_program_name = argv[0];
my_program_dir = getcwd(0, 0);
projects / ffmpeg / blobdiff