Commit ef46a906 authored by Laurent Aimar's avatar Laurent Aimar

* transcode: added qmin, qmax and hq(high quality) options.

parent 2fb88fb2
......@@ -2,7 +2,7 @@
* transcode.c
*****************************************************************************
* Copyright (C) 2001, 2002 VideoLAN
* $Id: transcode.c,v 1.13 2003/05/03 14:33:35 fenrir Exp $
* $Id: transcode.c,v 1.14 2003/05/03 18:11:42 fenrir Exp $
*
* Authors: Laurent Aimar <fenrir@via.ecp.fr>
*
......@@ -81,6 +81,9 @@ struct sout_stream_sys_t
int i_width;
int i_height;
int i_key_int;
int i_qmin;
int i_qmax;
vlc_bool_t b_hq;
vlc_bool_t b_deinterlace;
int i_crop_top;
......@@ -112,6 +115,9 @@ static int Open( vlc_object_t *p_this )
p_sys->i_width = 0;
p_sys->i_height = 0;
p_sys->i_key_int = -1;
p_sys->i_qmin = 2;
p_sys->i_qmax = 31;
p_sys->b_hq = VLC_FALSE;
p_sys->b_deinterlace= VLC_FALSE;
p_sys->i_crop_top = 0;
......@@ -201,6 +207,18 @@ static int Open( vlc_object_t *p_this )
{
p_sys->i_key_int = atoi( val );
}
if( sout_cfg_find( p_stream->p_cfg, "hq" ) )
{
p_sys->b_hq = VLC_TRUE;
}
if( ( val = sout_cfg_find_value( p_stream->p_cfg, "qmin" ) ) )
{
p_sys->i_qmin = atoi( val );
}
if( ( val = sout_cfg_find_value( p_stream->p_cfg, "qmax" ) ) )
{
p_sys->i_qmax = atoi( val );
}
msg_Dbg( p_stream, "codec video=%4.4s %dx%d %dkb/s",
fcc,
......@@ -891,8 +909,12 @@ static int transcode_video_ffmpeg_new ( sout_stream_t *p_stream, sout_stream_i
{
id->ff_enc_c->bit_rate_tolerance = p_sys->i_vtolerance;
}
id->ff_enc_c->qmin = 2;
id->ff_enc_c->qmax = 31;
id->ff_enc_c->qmin = p_sys->i_qmin;
id->ff_enc_c->qmax = p_sys->i_qmax;
if( p_sys->b_hq )
{
id->ff_enc_c->flags |= CODEC_FLAG_HQ;
}
if( i_ff_codec == CODEC_ID_RAWVIDEO )
{
......
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