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generic-pc/audio: initialize curr_pts

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This commit is contained in:
Stefan Seyfried
2013-05-04 15:13:18 +02:00
parent f87bb0afdd
commit 7cff17cb95
1 changed files with 5 additions and 3 deletions
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8
generic-pc/audio.cpp
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@@ -52,6 +52,7 @@ cAudio::cAudio(void *, void *, void *)
thread_started = false;
dmxbuf = (uint8_t *)malloc(DMX_BUF_SZ);
bufpos = 0;
curr_pts = 0;
gThiz = this;
ao_initialize();
}
@@ -233,6 +234,8 @@ void cAudio::run()
ao_info *ai;
ao_device *adevice;
ao_sample_format sformat;
curr_pts = 0;
av_init_packet(&avpkt);
inp = av_find_input_format("mpegts");
AVIOContext *pIOCtx = avio_alloc_context(inbuf, INBUF_SIZE, // internal Buffer and its size
@@ -300,9 +303,8 @@ void cAudio::run()
break;
avcodec_decode_audio4(c, frame, &gotframe, &avpkt);
if (gotframe && thread_started) {
int64_t pts = av_frame_get_best_effort_timestamp(frame);
lt_debug("%s: pts 0x%" PRIx64 " %" PRId64 " %3f\n", __func__, pts, pts, pts/90000.0);
curr_pts = pts;
curr_pts = av_frame_get_best_effort_timestamp(frame);
lt_debug("%s: pts 0x%" PRIx64 " %3f\n", __func__, curr_pts, curr_pts/90000.0);
ao_play(adevice, (char*)frame->extended_data[0], frame->linesize[0]);
}
av_free_packet(&avpkt);