ops.c File Reference

#include "../ops_internal.h"
#include "../swscale_internal.h"
#include "libavutil/mem.h"
#include "ops.h"

Go to the source code of this file.

Data Structures
struct	VulkanPriv

Functions
void	ff_sws_vk_uninit (SwsContext *sws)
	Copyright (C) 2026 Lynne. More...
int	ff_sws_vk_init (SwsContext *sws, AVBufferRef *dev_ref)
static void	process (const SwsOpExec *exec, const void *priv, int x_start, int y_start, int x_end, int y_end)
static void	free_fn (void *priv)
static int	compile (SwsContext *sws, SwsOpList *ops, SwsCompiledOp *out)

Variables
const SwsOpBackend	backend_vulkan

Function Documentation

ff_sws_vk_uninit()

void ff_sws_vk_uninit

(

SwsContext *

sws

)

Copyright (C) 2026 Lynne.

This file is part of FFmpeg.

FFmpeg is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.

FFmpeg is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along with FFmpeg; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA

Definition at line 26 of file ops.c.

Referenced by sws_freeContext().

ff_sws_vk_init()

int ff_sws_vk_init	(	SwsContext *	sws,
		AVBufferRef *	dev_ref
	)

Definition at line 42 of file ops.c.

Referenced by sws_frame_setup().

process()

static void process ( const SwsOpExec *  exec, const void *  priv, int  x_start, int  y_start, int  x_end, int  y_end  )

static

Definition at line 95 of file ops.c.

Referenced by compile().

free_fn()

static void free_fn ( void *  priv )

static

Definition at line 153 of file ops.c.

Referenced by compile().

compile()

static int compile ( SwsContext *  sws, SwsOpList *  ops, SwsCompiledOp *  out  )

static

Definition at line 302 of file ops.c.

Variable Documentation

backend_vulkan

const SwsOpBackend backend_vulkan

Initial value:

= {
    .name      = "vulkan",
    .compile   = compile,
    .hw_format = AV_PIX_FMT_VULKAN,
}

Definition at line 338 of file ops.c.