fix FfmpegDecoderPlugin to use relative timestamps
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NEWS
2
NEWS
@ -3,6 +3,8 @@ ver 0.18.6 (not yet released)
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- cdio_paranoia: support libcdio-paranoia 0.90
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- cdio_paranoia: support libcdio-paranoia 0.90
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* tags
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* tags
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- riff: recognize upper-case "ID3" chunk name
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- riff: recognize upper-case "ID3" chunk name
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* decoder
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- ffmpeg: use relative timestamps
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* output
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* output
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- openal: fix build failure on Mac OS X
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- openal: fix build failure on Mac OS X
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- osx: fix build failure
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- osx: fix build failure
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@ -251,13 +251,14 @@ static DecoderCommand
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ffmpeg_send_packet(Decoder &decoder, InputStream &is,
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ffmpeg_send_packet(Decoder &decoder, InputStream &is,
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const AVPacket *packet,
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const AVPacket *packet,
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AVCodecContext *codec_context,
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AVCodecContext *codec_context,
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const AVRational *time_base,
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const AVStream *stream,
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AVFrame *frame,
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AVFrame *frame,
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uint8_t **buffer, int *buffer_size)
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uint8_t **buffer, int *buffer_size)
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{
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{
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if (packet->pts >= 0 && packet->pts != (int64_t)AV_NOPTS_VALUE)
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if (packet->pts >= 0 && packet->pts != (int64_t)AV_NOPTS_VALUE)
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decoder_timestamp(decoder,
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decoder_timestamp(decoder,
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time_from_ffmpeg(packet->pts, *time_base));
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time_from_ffmpeg(packet->pts - stream->start_time,
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stream->time_base));
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AVPacket packet2 = *packet;
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AVPacket packet2 = *packet;
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@ -470,7 +471,7 @@ ffmpeg_decode(Decoder &decoder, InputStream &input)
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if (packet.stream_index == audio_stream)
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if (packet.stream_index == audio_stream)
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cmd = ffmpeg_send_packet(decoder, input,
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cmd = ffmpeg_send_packet(decoder, input,
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&packet, codec_context,
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&packet, codec_context,
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&av_stream->time_base,
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av_stream,
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frame,
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frame,
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&interleaved_buffer, &interleaved_buffer_size);
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&interleaved_buffer, &interleaved_buffer_size);
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else
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else
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@ -481,7 +482,8 @@ ffmpeg_decode(Decoder &decoder, InputStream &input)
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if (cmd == DecoderCommand::SEEK) {
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if (cmd == DecoderCommand::SEEK) {
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int64_t where =
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int64_t where =
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time_to_ffmpeg(decoder_seek_where(decoder),
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time_to_ffmpeg(decoder_seek_where(decoder),
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av_stream->time_base);
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av_stream->time_base) +
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av_stream->start_time;
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if (av_seek_frame(format_context, audio_stream, where,
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if (av_seek_frame(format_context, audio_stream, where,
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AV_TIME_BASE) < 0)
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AV_TIME_BASE) < 0)
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