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| author | Nicolas Dufresne <nicolas.dufresne@collabora.com> | 2012-04-18 16:13:57 -0400 |
|---|---|---|
| committer | Sebastian Dröge <sebastian.droege@collabora.co.uk> | 2012-06-18 16:01:20 +0100 |
| commit | 16ddcae4e39e21bff4a88018a6ebffa0dd5b9c92 (patch) | |
| tree | 10d48946f6917d0e789f5b143ede7e909144ef2f /ext/x264/gstx264enc.c | |
| parent | 4fbb1a042eb5d8567bffc8f4dd2fbbaa724900ac (diff) | |
x264enc: Report latency base on x264 buffer size
Diffstat (limited to 'ext/x264/gstx264enc.c')
| -rw-r--r-- | ext/x264/gstx264enc.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/ext/x264/gstx264enc.c b/ext/x264/gstx264enc.c index 5c0018e3..ac7e620a 100644 --- a/ext/x264/gstx264enc.c +++ b/ext/x264/gstx264enc.c @@ -1476,6 +1476,15 @@ gst_x264_enc_set_src_caps (GstX264Enc * encoder, GstCaps * caps) return TRUE; } +static void +gst_x264_enc_set_latency (GstX264Enc * encoder) +{ + GstVideoInfo *info = &encoder->input_state->info; + GstClockTime latency = gst_util_uint64_scale (GST_SECOND * info->fps_d, + x264_encoder_maximum_delayed_frames (encoder->x264enc), info->fps_n); + gst_video_encoder_set_latency (GST_VIDEO_ENCODER (encoder), latency, latency); +} + static gboolean gst_x264_enc_set_format (GstVideoEncoder * video_enc, GstVideoCodecState * state) @@ -1647,6 +1656,8 @@ gst_x264_enc_set_format (GstVideoEncoder * video_enc, return FALSE; } + gst_x264_enc_set_latency (encoder); + return TRUE; } @@ -1757,6 +1768,7 @@ gst_x264_enc_encode_frame (GstX264Enc * encoder, x264_picture_t * pic_in, encoder->reconfig = FALSE; if (x264_encoder_reconfig (encoder->x264enc, &encoder->x264param) < 0) GST_WARNING_OBJECT (encoder, "Could not reconfigure"); + gst_x264_enc_set_latency (encoder); } if (pic_in && input_frame) { |