diff options
Diffstat (limited to 'sys/vdpau/gstvdpmpegdecoder.c')
| -rw-r--r-- | sys/vdpau/gstvdpmpegdecoder.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/sys/vdpau/gstvdpmpegdecoder.c b/sys/vdpau/gstvdpmpegdecoder.c index 04bebb8a..53e99a5f 100644 --- a/sys/vdpau/gstvdpmpegdecoder.c +++ b/sys/vdpau/gstvdpmpegdecoder.c @@ -283,6 +283,8 @@ GstFlowReturn gst_vdp_mpeg_decoder_push_video_buffer (GstVdpMpegDecoder * mpeg_dec, GstVdpVideoBuffer * buffer) { + gint64 byterate; + if (GST_BUFFER_TIMESTAMP (buffer) == GST_CLOCK_TIME_NONE && GST_CLOCK_TIME_IS_VALID (mpeg_dec->next_timestamp)) { GST_BUFFER_TIMESTAMP (buffer) = mpeg_dec->next_timestamp; @@ -305,6 +307,14 @@ gst_vdp_mpeg_decoder_push_video_buffer (GstVdpMpegDecoder * mpeg_dec, mpeg_dec->next_timestamp = GST_BUFFER_TIMESTAMP (buffer) + GST_BUFFER_DURATION (buffer); + mpeg_dec->accumulated_duration += GST_BUFFER_DURATION (buffer); + mpeg_dec->accumulated_size += GST_BUFFER_SIZE (buffer); + byterate = gst_util_uint64_scale (mpeg_dec->accumulated_size, GST_SECOND, + mpeg_dec->accumulated_duration); + GST_DEBUG ("byterate: %" G_GINT64_FORMAT, mpeg_dec->byterate); + + mpeg_dec->byterate = (mpeg_dec->byterate + byterate) / 2; + gst_buffer_set_caps (GST_BUFFER (buffer), GST_PAD_CAPS (mpeg_dec->src)); GST_DEBUG_OBJECT (mpeg_dec, @@ -356,6 +366,8 @@ gst_vdp_mpeg_decoder_decode (GstVdpMpegDecoder * mpeg_dec, GST_BUFFER_TIMESTAMP (outbuf) = timestamp; GST_BUFFER_DURATION (outbuf) = mpeg_dec->duration; GST_BUFFER_OFFSET (outbuf) = mpeg_dec->frame_nr; + GST_BUFFER_SIZE (outbuf) = mpeg_dec->size; + if (info->top_field_first) GST_BUFFER_FLAG_SET (outbuf, GST_VIDEO_BUFFER_TFF); @@ -575,6 +587,9 @@ gst_vdp_mpeg_decoder_reset (GstVdpMpegDecoder * mpeg_dec) gst_segment_init (&mpeg_dec->segment, GST_FORMAT_TIME); mpeg_dec->seeking = FALSE; + + mpeg_dec->accumulated_size = 0; + mpeg_dec->accumulated_duration = 0; } static GstFlowReturn @@ -592,6 +607,7 @@ gst_vdp_mpeg_decoder_chain (GstPad * pad, GstBuffer * buffer) gst_vdp_mpeg_decoder_flush (mpeg_dec); } + mpeg_dec->size = GST_BUFFER_SIZE (buffer); gst_vdp_mpeg_packetizer_init (&packetizer, buffer); while ((buf = gst_vdp_mpeg_packetizer_get_next_packet (&packetizer))) { GstBitReader b_reader = GST_BIT_READER_INIT_FROM_BUFFER (buf); |