mirrors/monado
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/monado/monado.git synced 2025-01-04 06:06:17 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

u/sink_converter: Refactor allocation function a bit more

Browse source
This commit is contained in:
Jakob Bornecrantz 2020-11-30 17:36:41 +00:00
parent 3b992a4508
commit 242faf9b60
1 changed files with 67 additions and 20 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

87
src/xrt/auxiliary/util/u_sink_converter.c
View file

@ -363,17 +363,34 @@ from_MJPEG_to_YUV888(struct xrt_frame *dst_frame,
*
*/
static void
create_one_off_with_format(struct xrt_frame *xf,
enum xrt_format format,
struct xrt_frame **one_off)
/*!
* Creates a frame that the conversion should happen to.
*
* @todo Allocate from a pool of frames.
*/
static bool
create_frame_with_format(struct xrt_frame *xf,
enum xrt_format format,
struct xrt_frame **out_frame)
{
u_frame_create_one_off(format, xf->width, xf->height, one_off);
(*one_off)->timestamp = xf->timestamp;
(*one_off)->source_timestamp = xf->source_timestamp;
(*one_off)->source_sequence = xf->source_sequence;
(*one_off)->source_id = xf->source_id;
(*one_off)->stereo_format = xf->stereo_format;
struct xrt_frame *frame = NULL;
u_frame_create_one_off(format, xf->width, xf->height, &frame);
if (frame == NULL) {
U_LOG_E("Failed to create target frame!");
*out_frame = NULL;
return false;
}
frame->timestamp = xf->timestamp;
frame->source_timestamp = xf->source_timestamp;
frame->source_sequence = xf->source_sequence;
frame->source_id = xf->source_id;
frame->stereo_format = xf->stereo_format;
*out_frame = frame;
return true;
}
static void
@ -389,23 +406,35 @@ receive_frame_r8g8b8_or_l8(struct xrt_frame_sink *xs, struct xrt_frame *xf)
s->downstream->push_frame(s->downstream, xf);
return;
case XRT_FORMAT_YUYV422:
create_one_off_with_format(xf, XRT_FORMAT_R8G8B8, &converted);
if (!create_frame_with_format(xf, XRT_FORMAT_R8G8B8,
&converted)) {
return;
}
from_YUYV422_to_R8G8B8(converted, xf->width, xf->height,
xf->stride, xf->data);
break;
case XRT_FORMAT_UYVY422:
create_one_off_with_format(xf, XRT_FORMAT_R8G8B8, &converted);
if (!create_frame_with_format(xf, XRT_FORMAT_R8G8B8,
&converted)) {
return;
}
from_UYVY422_to_R8G8B8(converted, xf->width, xf->height,
xf->stride, xf->data);
break;
case XRT_FORMAT_YUV888:
create_one_off_with_format(xf, XRT_FORMAT_R8G8B8, &converted);
if (!create_frame_with_format(xf, XRT_FORMAT_R8G8B8,
&converted)) {
return;
}
from_YUV888_to_R8G8B8(converted, xf->width, xf->height,
xf->stride, xf->data);
break;
#ifdef XRT_HAVE_JPEG
case XRT_FORMAT_MJPEG:
create_one_off_with_format(xf, XRT_FORMAT_R8G8B8, &converted);
if (!create_frame_with_format(xf, XRT_FORMAT_R8G8B8,
&converted)) {
return;
}
if (!from_MJPEG_to_R8G8B8(converted, xf->size, xf->data)) {
return;
}
@ -435,23 +464,35 @@ receive_frame_r8g8b8(struct xrt_frame_sink *xs, struct xrt_frame *xf)
s->downstream->push_frame(s->downstream, xf);
return;
case XRT_FORMAT_YUYV422:
create_one_off_with_format(xf, XRT_FORMAT_R8G8B8, &converted);
if (!create_frame_with_format(xf, XRT_FORMAT_R8G8B8,
&converted)) {
return;
}
from_YUYV422_to_R8G8B8(converted, xf->width, xf->height,
xf->stride, xf->data);
break;
case XRT_FORMAT_UYVY422:
create_one_off_with_format(xf, XRT_FORMAT_R8G8B8, &converted);
if (!create_frame_with_format(xf, XRT_FORMAT_R8G8B8,
&converted)) {
return;
}
from_UYVY422_to_R8G8B8(converted, xf->width, xf->height,
xf->stride, xf->data);
break;
case XRT_FORMAT_YUV888:
create_one_off_with_format(xf, XRT_FORMAT_R8G8B8, &converted);
if (!create_frame_with_format(xf, XRT_FORMAT_R8G8B8,
&converted)) {
return;
}
from_YUV888_to_R8G8B8(converted, xf->width, xf->height,
xf->stride, xf->data);
break;
#ifdef XRT_HAVE_JPEG
case XRT_FORMAT_MJPEG:
create_one_off_with_format(xf, XRT_FORMAT_R8G8B8, &converted);
if (!create_frame_with_format(xf, XRT_FORMAT_R8G8B8,
&converted)) {
return;
}
if (!from_MJPEG_to_R8G8B8(converted, xf->size, xf->data)) {
return;
}
@ -486,7 +527,10 @@ receive_frame_yuv_yuyv_uyvy_or_l8(struct xrt_frame_sink *xs,
return;
#ifdef XRT_HAVE_JPEG
case XRT_FORMAT_MJPEG:
create_one_off_with_format(xf, XRT_FORMAT_YUV888, &converted);
if (!create_frame_with_format(xf, XRT_FORMAT_YUV888,
&converted)) {
return;
}
if (!from_MJPEG_to_YUV888(converted, xf->size, xf->data)) {
return;
}
@ -520,7 +564,10 @@ receive_frame_yuv_or_yuyv(struct xrt_frame_sink *xs, struct xrt_frame *xf)
return;
#ifdef XRT_HAVE_JPEG
case XRT_FORMAT_MJPEG:
create_one_off_with_format(xf, XRT_FORMAT_YUV888, &converted);
if (!create_frame_with_format(xf, XRT_FORMAT_YUV888,
&converted)) {
return;
}
if (!from_MJPEG_to_YUV888(converted, xf->size, xf->data)) {
return;
}