eessppeelllloo/veejay
1
0
Fork 0
mirror of https://github.com/game-stop/veejay.git synced 2026-01-06 06:55:31 +01:00
Code Issues Packages Projects Releases Wiki Activity

#178, refactored part of libvjnet and changed to MJPEG encoding/decoding instead of LZO. For unicast stream, header is put before the payload. For multicast stream, header is included with each chunk and is defined in libvjnet/packet.h

Browse Source
This commit is contained in:
c0ntrol
2019-01-01 23:07:37 +01:00
parent 19fbee0be4
commit 67fbb48d72
25 changed files with 396 additions and 751 deletions
Download Patch File Download Diff File Expand all files Collapse all files

33
veejay-current/veejay-server/libyuv/yuvconv.c
View File

@@ -63,6 +63,7 @@ typedef struct
} vj_sws;
static int sws_context_flags_ = 0;
static int full_range_pixel_value_ = 0;
static int ffmpeg_aclib[AV_PIX_FMT_NB];
#define put(a,b) ffmpeg_aclib[a] = b
@@ -92,12 +93,19 @@ static struct {
{ PIX_FMT_BGRA, "PIX_FMT_BGRA"},
{ PIX_FMT_ARGB, "PIX_FMT_ARGB"},
{ PIX_FMT_ABGR, "PIX_FMT_ABGR"},
{ PIX_FMT_YUVA422P, "PIX_FMT_YUVA422P"},
{ PIX_FMT_YUVA444P, "PIX_FMT_YUVA444P"},
{ 0 , NULL}
};
const char *yuv_get_pixfmt_description(int fmt)
{
int i;
for( i = 0; pixstr[i].s != NULL ; i ++ )
if( fmt == pixstr[i].i )
return pixstr[i].s;
return "NONE";
}
static void yuv_pixstr( const char *s, const char *s2, int fmt ) {
const char *str = NULL;
int i;
@@ -467,6 +475,25 @@ void yuv_plane_sizes( VJFrame *src, int *p1, int *p2, int *p3, int *p4 )
}
}
void yuv_set_pixel_range(int full_range)
{
full_range_pixel_value_ = full_range;
}
int alpha_fmt_to_yuv(int fmt)
{
switch(fmt) {
case PIX_FMT_YUVA422P:
return (full_range_pixel_value_ ? PIX_FMT_YUVJ422P: PIX_FMT_YUV422P ); break;
case PIX_FMT_YUVA420P:
return (full_range_pixel_value_ ? PIX_FMT_YUVJ420P: PIX_FMT_YUV420P ); break;
case PIX_FMT_YUVA444P:
return (full_range_pixel_value_ ? PIX_FMT_YUVJ444P: PIX_FMT_YUV444P ); break;
}
return fmt;
}
int yuv_to_alpha_fmt(int fmt)
{
switch(fmt) {