#include "riff.h"
#include "audiointerleave.h"
#include "url.h"
-#include <sys/time.h>
-#include <time.h>
#include <stdarg.h>
#if CONFIG_NETWORK
#include "network.h"
score_max = 0;
while ((fmt = av_oformat_next(fmt))) {
score = 0;
- if (fmt->name && short_name && !strcmp(fmt->name, short_name))
+ if (fmt->name && short_name && !av_strcasecmp(fmt->name, short_name))
score += 100;
if (fmt->mime_type && mime_type && !strcmp(fmt->mime_type, mime_type))
score += 10;
}
s->duration = s->start_time = AV_NOPTS_VALUE;
- av_strlcpy(s->filename, filename, sizeof(s->filename));
+ av_strlcpy(s->filename, filename ? filename : "", sizeof(s->filename));
/* allocate private data */
if (s->iformat->priv_data_size > 0) {
/*******************************************************/
+static void probe_codec(AVFormatContext *s, AVStream *st, const AVPacket *pkt)
+{
+ if(st->codec->codec_id == CODEC_ID_PROBE){
+ AVProbeData *pd = &st->probe_data;
+ av_log(s, AV_LOG_DEBUG, "probing stream %d\n", st->index);
+ --st->probe_packets;
+
+ if (pkt) {
+ pd->buf = av_realloc(pd->buf, pd->buf_size+pkt->size+AVPROBE_PADDING_SIZE);
+ memcpy(pd->buf+pd->buf_size, pkt->data, pkt->size);
+ pd->buf_size += pkt->size;
+ memset(pd->buf+pd->buf_size, 0, AVPROBE_PADDING_SIZE);
+ } else {
+ st->probe_packets = 0;
+ }
+
+ if (!st->probe_packets ||
+ av_log2(pd->buf_size) != av_log2(pd->buf_size - pkt->size)) {
+ set_codec_from_probe_data(s, st, pd, st->probe_packets > 0 ? AVPROBE_SCORE_MAX/4 : 0);
+ if(st->codec->codec_id != CODEC_ID_PROBE){
+ pd->buf_size=0;
+ av_freep(&pd->buf);
+ av_log(s, AV_LOG_DEBUG, "probed stream %d\n", st->index);
+ }
+ }
+ }
+}
+
int ff_read_packet(AVFormatContext *s, AVPacket *pkt)
{
int ret, i;
if (pktl) {
*pkt = pktl->pkt;
- if(s->streams[pkt->stream_index]->codec->codec_id != CODEC_ID_PROBE ||
- !s->streams[pkt->stream_index]->probe_packets ||
- s->raw_packet_buffer_remaining_size < pkt->size){
- AVProbeData *pd = &s->streams[pkt->stream_index]->probe_data;
+ st = s->streams[pkt->stream_index];
+ if (st->codec->codec_id != CODEC_ID_PROBE || !st->probe_packets ||
+ s->raw_packet_buffer_remaining_size < pkt->size) {
+ AVProbeData *pd;
+ if (st->probe_packets) {
+ probe_codec(s, st, NULL);
+ }
+ pd = &st->probe_data;
av_freep(&pd->buf);
pd->buf_size = 0;
s->raw_packet_buffer = pktl->next;
if (ret < 0) {
if (!pktl || ret == AVERROR(EAGAIN))
return ret;
- for (i = 0; i < s->nb_streams; i++)
- s->streams[i]->probe_packets = 0;
+ for (i = 0; i < s->nb_streams; i++) {
+ st = s->streams[i];
+ if (st->probe_packets) {
+ probe_codec(s, st, NULL);
+ }
+ }
continue;
}
add_to_pktbuf(&s->raw_packet_buffer, pkt, &s->raw_packet_buffer_end);
s->raw_packet_buffer_remaining_size -= pkt->size;
- if(st->codec->codec_id == CODEC_ID_PROBE){
- AVProbeData *pd = &st->probe_data;
- av_log(s, AV_LOG_DEBUG, "probing stream %d\n", st->index);
- --st->probe_packets;
-
- pd->buf = av_realloc(pd->buf, pd->buf_size+pkt->size+AVPROBE_PADDING_SIZE);
- memcpy(pd->buf+pd->buf_size, pkt->data, pkt->size);
- pd->buf_size += pkt->size;
- memset(pd->buf+pd->buf_size, 0, AVPROBE_PADDING_SIZE);
-
- if(av_log2(pd->buf_size) != av_log2(pd->buf_size - pkt->size)){
- //FIXME we do not reduce score to 0 for the case of running out of buffer space in bytes
- set_codec_from_probe_data(s, st, pd, st->probe_packets > 0 ? AVPROBE_SCORE_MAX/4 : 0);
- if(st->codec->codec_id != CODEC_ID_PROBE){
- pd->buf_size=0;
- av_freep(&pd->buf);
- av_log(s, AV_LOG_DEBUG, "probed stream %d\n", st->index);
- }
- }
- }
+ probe_codec(s, st, pkt);
}
}
case CODEC_ID_VCR1:
case CODEC_ID_DNXHD:
case CODEC_ID_JPEG2000:
+ case CODEC_ID_MDEC:
return 1;
default: break;
}
pkt->dts= st->pts_buffer[0];
}
- if(st->cur_dts && st->cur_dts != AV_NOPTS_VALUE && st->cur_dts >= pkt->dts){
+ if (st->cur_dts && st->cur_dts != AV_NOPTS_VALUE &&
+ ((!(s->oformat->flags & AVFMT_TS_NONSTRICT) &&
+ st->cur_dts >= pkt->dts) || st->cur_dts > pkt->dts)) {
av_log(s, AV_LOG_ERROR,
"Application provided invalid, non monotonically increasing dts to muxer in stream %d: %"PRId64" >= %"PRId64"\n",
st->index, st->cur_dts, pkt->dts);
av_free(printed);
}
-int64_t av_gettime(void)
+#if FF_API_AV_GETTIME && CONFIG_SHARED && HAVE_SYMVER
+FF_SYMVER(int64_t, av_gettime, (void), "LIBAVFORMAT_54")
{
- struct timeval tv;
- gettimeofday(&tv,NULL);
- return (int64_t)tv.tv_sec * 1000000 + tv.tv_usec;
+ return av_gettime();
}
+#endif
uint64_t ff_ntp_time(void)
{