Skip to content

V
vlc
Commit 0227e58d authored by Laurent Aimar's avatar Laurent Aimar
Browse files
Options

* x264: compilation fix. 

 * stream_output.c: sout_ParseCfg warns about unknown option.
parent 5d781192
Hide whitespace changes
Inline Side-by-side
Showing with 97 additions and 37 deletions
modules/codec/x264.c
View file @ 0227e58d
......@@ -26,6 +26,7 @@
*****************************************************************************/
#include <vlc/vlc.h>
#include <vlc/vout.h>
#include <vlc/sout.h>
#include <vlc/decoder.h>
#include <x264.h>
......@@ -36,9 +37,25 @@
static int Open ( vlc_object_t * );
static void Close( vlc_object_t * );
#define SOUT_CFG_PREFIX "sout-x264-"
static char *enc_analyse_list[] = {
"all", "slowest", "slow", "normal", "fast", "fastest", "none"
};
static char *enc_analyse_list_text[] = {
N_("all"), N_("slowest"), N_("slow"), N_("normal"), N_("fast"), N_("fastest"), N_("none")
};
vlc_module_begin();
set_description( _("h264 video encoder using x264 library"));
set_capability( "encoder", 200 );
add_integer( SOUT_CFG_PREFIX "qp", 0, NULL, "Set fixed QP (1-51)", "", VLC_FALSE );
add_bool( SOUT_CFG_PREFIX "cabac", 1, NULL, "Enable CABAC", "", VLC_FALSE );
add_bool( SOUT_CFG_PREFIX "loopfilter", 1, NULL, "Enable loop filter", "", VLC_FALSE );
add_string( SOUT_CFG_PREFIX "analyse", "", NULL, "Analyse mode", "", VLC_FALSE );
change_string_list( enc_analyse_list, enc_analyse_list_text, 0 );
set_callbacks( Open, Close );
vlc_module_end();
......@@ -46,6 +63,10 @@ vlc_module_end();
/*****************************************************************************
* Local prototypes
*****************************************************************************/
static const char *ppsz_sout_options[] = {
"qp", "cabac", "loopfilter", "analyse", NULL
};
static block_t *Encode( encoder_t *, picture_t * );
struct encoder_sys_t
......@@ -65,13 +86,9 @@ static int Open ( vlc_object_t *p_this )
{
encoder_t *p_enc = (encoder_t *)p_this;
encoder_sys_t *p_sys;
int i_nal;
x264_nal_t *nal;
vlc_value_t val;
int i;
if( p_enc->fmt_out.i_cat != VIDEO_ES ||
p_enc->fmt_out.i_codec != VLC_FOURCC( 'h', '2', '6', '4' ) )
if( p_enc->fmt_out.i_codec != VLC_FOURCC( 'h', '2', '6', '4' ) && !p_enc->b_force )
{
return VLC_EGENERIC;
}
......@@ -84,6 +101,11 @@ static int Open ( vlc_object_t *p_this )
return VLC_EGENERIC;
}
sout_ParseCfg( p_enc, SOUT_CFG_PREFIX, ppsz_sout_options, p_enc->p_cfg );
p_enc->fmt_out.i_codec = VLC_FOURCC( 'h', '2', '6', '4' );
p_enc->fmt_in.i_codec = VLC_FOURCC('I','4','2','0');
p_enc->pf_encode_video = Encode;
p_enc->pf_encode_audio = NULL;
p_enc->p_sys = p_sys = malloc( sizeof( encoder_sys_t ) );
......@@ -91,12 +113,22 @@ static int Open ( vlc_object_t *p_this )
x264_param_default( &p_sys->param );
p_sys->param.i_width = p_enc->fmt_in.video.i_width;
p_sys->param.i_height = p_enc->fmt_in.video.i_height;
p_sys->param.analyse.inter = X264_ANALYSE_I16x16 | X264_ANALYSE_I4x4 |
X264_ANALYSE_P16x16 |
X264_ANALYSE_P16x8 | X264_ANALYSE_P8x16 |
X264_ANALYSE_P8x8 | X264_ANALYSE_SMART_PSUB;
p_sys->param.i_idrframe = 1;
p_sys->param.b_cabac = 1;
if( p_enc->i_iframes > 0 )
{
p_sys->param.i_iframe = p_enc->i_iframes;
}
var_Get( p_enc, SOUT_CFG_PREFIX "qp", &val );
if( val.i_int >= 1 && val.i_int <= 51 )
{
p_sys->param.i_qp_constant = val.i_int;
}
var_Get( p_enc, SOUT_CFG_PREFIX "cabac", &val );
p_sys->param.b_cabac = val.b_bool;
var_Get( p_enc, SOUT_CFG_PREFIX "loopfilter", &val );
p_sys->param.b_deblocking_filter = val.b_bool;
if( p_enc->fmt_in.video.i_aspect > 0 )
{
......@@ -123,34 +155,60 @@ static int Open ( vlc_object_t *p_this )
{
p_sys->param.cpu &= ~(X264_CPU_SSE|X264_CPU_SSE2);
}
if( p_enc->i_key_int > 0 )
p_sys->param.analyse.inter = X264_ANALYSE_I16x16 | X264_ANALYSE_I4x4 |
X264_ANALYSE_P16x16 |
X264_ANALYSE_P16x8 | X264_ANALYSE_P8x16 |
X264_ANALYSE_P8x8 | X264_ANALYSE_SMART_PSUB;
var_Get( p_enc, SOUT_CFG_PREFIX "analyse", &val );
if( !strcmp( val.psz_string, "none" ) )
{
p_sys->param.i_iframe = p_enc->i_key_int;
p_sys->param.analyse.inter = 0;
}
p_enc->fmt_in.i_codec = VLC_FOURCC('I','4','2','0');
if( p_enc->i_qmin == p_enc->i_qmax )
{
p_sys->param.i_qp_constant = p_enc->i_qmin;
}
switch( p_enc->i_hq )
{
case -1:
p_sys->param.analyse.inter = 0;
break;
case -2:
p_sys->param.analyse.inter = X264_ANALYSE_I16x16|X264_ANALYSE_I4x4|X264_ANALYSE_P16x16;
break;
case -3:
p_sys->param.analyse.inter = X264_ANALYSE_I16x16|X264_ANALYSE_I4x4|X264_ANALYSE_P16x16|
X264_ANALYSE_P16x8|X264_ANALYSE_P8x16|X264_ANALYSE_P8x8|X264_ANALYSE_SMART_PSUB;
break;
case -4:
p_sys->param.analyse.inter = X264_ANALYSE_I16x16|X264_ANALYSE_I4x4|X264_ANALYSE_P16x16|
X264_ANALYSE_P16x8|X264_ANALYSE_P8x16|X264_ANALYSE_P8x8|
X264_ANALYSE_P8x4|X264_ANALYSE_P4x8|X264_ANALYSE_P4x4|
X264_ANALYSE_SMART_PSUB;
break;
else if( !strcmp( val.psz_string, "fastest" ) )
{
p_sys->param.analyse.inter = X264_ANALYSE_I16x16 | X264_ANALYSE_P16x16;
}
else if( !strcmp( val.psz_string, "fast" ) )
{
p_sys->param.analyse.inter = X264_ANALYSE_I16x16 | X264_ANALYSE_I4x4 |
X264_ANALYSE_P16x16 |
X264_ANALYSE_P16x8 | X264_ANALYSE_P8x16 |
X264_ANALYSE_SMART_PSUB;
}
else if( !strcmp( val.psz_string, "normal" ) )
{
p_sys->param.analyse.inter = X264_ANALYSE_I16x16 | X264_ANALYSE_I4x4 |
X264_ANALYSE_P16x16 |
X264_ANALYSE_P16x8 | X264_ANALYSE_P8x16 |
X264_ANALYSE_P8x8 |
X264_ANALYSE_SMART_PSUB;
}
else if( !strcmp( val.psz_string, "slow" ) )
{
p_sys->param.analyse.inter = X264_ANALYSE_I16x16 | X264_ANALYSE_I4x4 |
X264_ANALYSE_P16x16 | X264_ANALYSE_P16x8 |
X264_ANALYSE_P8x16 | X264_ANALYSE_P8x8 |
X264_ANALYSE_P8x4 | X264_ANALYSE_P4x8 |
X264_ANALYSE_SMART_PSUB;
}
else if( !strcmp( val.psz_string, "slowest" ) )
{
p_sys->param.analyse.inter = X264_ANALYSE_I16x16 | X264_ANALYSE_I4x4 |
X264_ANALYSE_P16x16 | X264_ANALYSE_P16x8 |
X264_ANALYSE_P8x16 | X264_ANALYSE_P8x8 |
X264_ANALYSE_P8x4 | X264_ANALYSE_P4x8 |
X264_ANALYSE_P4x4 |
X264_ANALYSE_SMART_PSUB;
}
else if( !strcmp( val.psz_string, "all" ) )
{
p_sys->param.analyse.inter = X264_ANALYSE_I16x16 | X264_ANALYSE_I4x4 |
X264_ANALYSE_P16x16 | X264_ANALYSE_P16x8 |
X264_ANALYSE_P8x16 | X264_ANALYSE_P8x8 |
X264_ANALYSE_P8x4 | X264_ANALYSE_P4x8 |
X264_ANALYSE_P4x4;
}
/* Open the encoder */
......@@ -164,6 +222,7 @@ static int Open ( vlc_object_t *p_this )
/* get the globals headers */
p_enc->fmt_out.i_extra = 0;
p_enc->fmt_out.p_extra = NULL;
#if 0
x264_encoder_headers( p_sys->h, &nal, &i_nal );
for( i = 0; i < i_nal; i++ )
......
src/stream_output/stream_output.c
View file @ 0227e58d
......@@ -942,6 +942,7 @@ void __sout_ParseCfg( vlc_object_t *p_this, char *psz_prefix,
}
if( ppsz_options[i] == NULL )
{
msg_Warn( p_this, "option %s is unknown", cfg->psz_name );
cfg = cfg->p_next;
continue;
}
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment