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vlc-2-2
Commit 47ca8718 authored by Laurent Aimar's avatar Laurent Aimar
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* x264: updated to latest PAI.

parent e3576569
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Showing with 22 additions and 63 deletions
modules/codec/x264.c
View file @ 47ca8718
......@@ -39,11 +39,11 @@ static void Close( vlc_object_t * );
#define SOUT_CFG_PREFIX "sout-x264-"
static char *enc_analyse_list[] = {
"all", "slowest", "slow", "normal", "fast", "fastest", "none"
"all", "normal", "fast", "none"
};
static char *enc_analyse_list_text[] = {
N_("all"), N_("slowest"), N_("slow"), N_("normal"), N_("fast"), N_("fastest"), N_("none")
N_("all"), N_("normal"), N_("fast"), N_("none")
};
vlc_module_begin();
......@@ -73,7 +73,6 @@ struct encoder_sys_t
{
x264_t *h;
x264_param_t param;
x264_picture_t *pic;
int i_buffer;
uint8_t *p_buffer;
......@@ -104,7 +103,7 @@ static int Open ( vlc_object_t *p_this )
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->fmt_in.i_codec = VLC_FOURCC('R','V','2','4');
p_enc->pf_encode_video = Encode;
p_enc->pf_encode_audio = NULL;
......@@ -156,66 +155,28 @@ static int Open ( vlc_object_t *p_this )
p_sys->param.cpu &= ~(X264_CPU_SSE|X264_CPU_SSE2);
}
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.analyse.inter = 0;
}
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;
p_sys->param.analyse.inter = X264_ANALYSE_I4x4;
}
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;
p_sys->param.analyse.inter = X264_ANALYSE_I4x4 | X264_ANALYSE_PSUB16x16;
}
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;
p_sys->param.analyse.inter = X264_ANALYSE_I4x4 |
X264_ANALYSE_PSUB16x16 | X264_ANALYSE_PSUB8x8;
}
/* Open the encoder */
p_sys->h = x264_encoder_open( &p_sys->param );
/* alloc mem */
p_sys->pic = x264_picture_new( p_sys->h );
p_sys->i_buffer = 4 * p_enc->fmt_in.video.i_width * p_enc->fmt_in.video.i_height + 1000;
p_sys->p_buffer = malloc( p_sys->i_buffer );
......@@ -249,29 +210,24 @@ static int Open ( vlc_object_t *p_this )
static block_t *Encode( encoder_t *p_enc, picture_t *p_pict )
{
encoder_sys_t *p_sys = p_enc->p_sys;
x264_picture_t pic;
int i_nal;
x264_nal_t *nal;
block_t *p_block;
int i_out;
int i;
/* copy the picture */
for( i = 0; i < 3; i++ )
/* init pic */
memset( &pic, 0, sizeof( x264_picture_t ) );
pic.img.i_csp = X264_CSP_RGB;
pic.img.i_plane = p_pict->i_planes;
for( i = 0; i < p_pict->i_planes; i++ )
{
uint8_t *src = p_pict->p[i].p_pixels;
uint8_t *dst = p_sys->pic->plane[i];
int j;
for( j = 0;j < p_pict->p[i].i_lines; j++ )
{
memcpy( dst, src, __MIN( p_sys->pic->i_stride[i], p_pict->p[i].i_pitch ) );
src += p_pict->p[i].i_pitch;
dst += p_sys->pic->i_stride[i];
}
pic.img.plane[i] = p_pict->p[i].p_pixels;
pic.img.i_stride[i] = p_pict->p[i].i_pitch;
}
x264_encoder_encode( p_sys->h, &nal, &i_nal, p_sys->pic );
x264_encoder_encode( p_sys->h, &nal, &i_nal, &pic );
for( i = 0, i_out = 0; i < i_nal; i++ )
{
int i_size = p_sys->i_buffer - i_out;
......@@ -285,8 +241,12 @@ static block_t *Encode( encoder_t *p_enc, picture_t *p_pict )
p_block->i_pts = p_pict->date;
memcpy( p_block->p_buffer, p_sys->p_buffer, i_out );
/* TODO */
/* p_block->i_flags |= BLOCK_FLAG_TYPE_I; */
if( pic.i_type == X264_TYPE_IDR || pic.i_type == X264_TYPE_I )
p_block->i_flags |= BLOCK_FLAG_TYPE_I;
else if( pic.i_type == X264_TYPE_P )
p_block->i_flags |= BLOCK_FLAG_TYPE_P;
else if( pic.i_type == X264_TYPE_B )
p_block->i_flags |= BLOCK_FLAG_TYPE_B;
return p_block;
}
......@@ -300,7 +260,6 @@ static void Close( vlc_object_t *p_this )
encoder_sys_t *p_sys = p_enc->p_sys;
x264_picture_delete( p_sys->pic );
x264_encoder_close( p_sys->h );
free( p_sys->p_buffer );
free( p_sys );
......
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