/*****************************************************************************
* Preamble
*****************************************************************************/
-#include <vlc/vlc.h>
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include <vlc_common.h>
+#include <vlc_plugin.h>
#include <vlc_vout.h>
#include "vlc_filter.h"
* Module descriptor
*****************************************************************************/
vlc_module_begin();
- set_description( _("Video pictures blending") );
+ set_description( N_("Video pictures blending") );
set_capability( "video blending", 100 );
set_callbacks( OpenFilter, CloseFilter );
vlc_module_end();
/* Allocate the memory needed to store the decoder's structure */
if( ( p_filter->p_sys = p_sys =
(filter_sys_t *)malloc(sizeof(filter_sys_t)) ) == NULL )
- {
- msg_Err( p_filter, "out of memory" );
- return VLC_EGENERIC;
- }
+ return VLC_ENOMEM;
/* Misc init */
p_filter->pf_video_blend = Blend;
(char *)&p_filter->fmt_in.video.i_chroma,
(char *)&p_filter->fmt_out.video.i_chroma );
-
return VLC_SUCCESS;
}
if( i_width <= 0 || i_height <= 0 ) return;
#if 0
- printf( "chroma: %4.4s -> %4.4s\n",
+ msg_Dbg( p_filter, "chroma: %4.4s -> %4.4s\n",
(char *)&p_filter->fmt_in.video.i_chroma,
(char *)&p_filter->fmt_out.video.i_chroma );
#endif
uint8_t *p_src1_v, *p_src2_v, *p_dst_v;
uint8_t *p_trans;
int i_x, i_y, i_trans = 0;
- vlc_bool_t b_even_scanline = i_y_offset % 2;
+ bool b_even_scanline = i_y_offset % 2;
i_dst_pitch = p_dst->p[Y_PLANE].i_pitch;
p_dst_y = p_dst->p[Y_PLANE].p_pixels + i_x_offset +
#define TRANS_BITS 8
if( (i_pix_pitch == 4)
- && (((((int)p_dst)|((int)p_src1)|i_dst_pitch|i_src1_pitch) & 3) == 0) )
+ && (((((intptr_t)p_dst)|((intptr_t)p_src1)|i_dst_pitch|i_src1_pitch)
+ & 3) == 0) )
{
/*
- ** if picture pixels are 32 bits long and lines addresses are 32 bit aligned,
- ** optimize rendering
+ ** if picture pixels are 32 bits long and lines addresses are 32 bit
+ ** aligned, optimize rendering
*/
uint32_t *p32_dst = (uint32_t *)p_dst;
uint32_t i32_dst_pitch = (uint32_t)(i_dst_pitch>>2);
/* Completely transparent. Don't change pixel */
continue;
}
- else
+ else
{
int i_pos = i_x * i_pix_pitch;
if( i_trans == MAX_TRANS )
uint8_t *p_src2_u, *p_src2_v;
uint8_t *p_trans;
int i_x, i_y, i_pix_pitch, i_trans = 0;
- vlc_bool_t b_even = !((i_x_offset + p_filter->fmt_out.video.i_x_offset)%2);
+ bool b_even = !((i_x_offset + p_filter->fmt_out.video.i_x_offset)%2);
int i_l_offset = 0, i_u_offset = 0, i_v_offset = 0;
if( p_filter->fmt_out.video.i_chroma == VLC_FOURCC('Y','U','Y','2') )
uint8_t *p_src1_u, *p_src2_u, *p_dst_u;
uint8_t *p_src1_v, *p_src2_v, *p_dst_v;
int i_x, i_y;
- vlc_bool_t b_even_scanline = i_y_offset % 2;
+ bool b_even_scanline = i_y_offset % 2;
i_dst_pitch = p_dst->p[Y_PLANE].i_pitch;
p_dst_y = p_dst->p[Y_PLANE].p_pixels + i_x_offset +
uint8_t *p_src1_u, *p_src2_u, *p_dst_u;
uint8_t *p_src1_v, *p_src2_v, *p_dst_v;
int i_y;
- vlc_bool_t b_even_scanline = i_y_offset % 2;
+ bool b_even_scanline = i_y_offset % 2;
i_dst_pitch = p_dst->p[Y_PLANE].i_pitch;
p_dst_y = p_dst->p[Y_PLANE].p_pixels + i_x_offset +
p_src2_y += i_src2_pitch )
{
/* Completely opaque. Completely overwrite underlying pixel */
- p_filter->p_libvlc->pf_memcpy( p_dst_y, p_src2_y, i_width );
+ vlc_memcpy( p_dst_y, p_src2_y, i_width );
if( b_even_scanline )
{
p_dst_u += i_dst_pitch/2;
}
else
{
- p_filter->p_libvlc->pf_memcpy( p_dst_u, p_src2_u, i_width/2 );
- p_filter->p_libvlc->pf_memcpy( p_dst_v, p_src2_v, i_width/2 );
+ vlc_memcpy( p_dst_u, p_src2_u, i_width/2 );
+ vlc_memcpy( p_dst_v, p_src2_v, i_width/2 );
}
b_even_scanline = !b_even_scanline;
if( i_y%2 == 1 )
uint8_t *p_dst, *p_src1, *p_src2_y;
uint8_t *p_src2_u, *p_src2_v;
int i_x, i_y, i_pix_pitch;
- vlc_bool_t b_even = !((i_x_offset + p_filter->fmt_out.video.i_x_offset)%2);
+ bool b_even = !((i_x_offset + p_filter->fmt_out.video.i_x_offset)%2);
int i_l_offset = 0, i_u_offset = 0, i_v_offset = 0;
if( p_filter->fmt_out.video.i_chroma == VLC_FOURCC('Y','U','Y','2') )
uint8_t *p_src1_u, *p_dst_u;
uint8_t *p_src1_v, *p_dst_v;
int i_x, i_y, i_trans;
- vlc_bool_t b_even_scanline = i_y_offset % 2;
+ bool b_even_scanline = i_y_offset % 2;
i_dst_pitch = p_dst->p[Y_PLANE].i_pitch;
p_dst_y = p_dst->p[Y_PLANE].p_pixels + i_x_offset +
int i_src1_pitch, i_src2_pitch, i_dst_pitch;
uint8_t *p_src1, *p_src2, *p_dst;
int i_x, i_y, i_pix_pitch, i_trans;
- vlc_bool_t b_even = !((i_x_offset + p_filter->fmt_out.video.i_x_offset)%2);
+ bool b_even = !((i_x_offset + p_filter->fmt_out.video.i_x_offset)%2);
int i_l_offset = 0, i_u_offset = 0, i_v_offset = 0;
if( p_filter->fmt_out.video.i_chroma == VLC_FOURCC('Y','U','Y','2') )
int i_x, i_y, i_trans;
uint8_t y, u, v;
- vlc_bool_t b_even_scanline = i_y_offset % 2;
+ bool b_even_scanline = i_y_offset % 2;
i_dst_pitch = p_dst->p[Y_PLANE].i_pitch;
p_dst_y = p_dst->p[Y_PLANE].p_pixels + i_x_offset +
uint8_t *p_dst, *p_src1, *p_src2;
uint8_t *p_trans;
int i_x, i_y, i_pix_pitch, i_trans;
- vlc_bool_t b_even = !((i_x_offset + p_filter->fmt_out.video.i_x_offset)%2);
+ bool b_even = !((i_x_offset + p_filter->fmt_out.video.i_x_offset)%2);
int i_l_offset = 0, i_u_offset = 0, i_v_offset = 0;
uint8_t y, u, v;