1 files changed, 0 insertions, 140 deletions
diff --git a/video/out/wayland/buffer.c b/video/out/wayland/buffer.c
deleted file mode 100644
index dce3ca4333..0000000000
--- a/video/out/wayland/buffer.c
+++ /dev/null
@@ -1,140 +0,0 @@
-/*
- * This file is part of mpv video player.
- * Copyright © 2014 Alexander Preisinger <alexander.preisinger@gmail.com>
- *
- * mpv 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.
- *
- * mpv 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 mpv.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "buffer.h"
-#include "memfile.h"
-
-#include <unistd.h>
-#include <sys/mman.h>
-
-int8_t format_get_bytes(const format_t *fmt)
-{
-    return mp_imgfmt_get_desc(fmt->mp_format).bytes[0];
-}
-
-shm_buffer_t* shm_buffer_create(uint32_t width,
-                                uint32_t height,
-                                format_t fmt,
-                                struct wl_shm *shm,
-                                const struct wl_buffer_listener *listener)
-{
-    int8_t bytes = format_get_bytes(&fmt);
-    uint32_t stride = SHM_BUFFER_STRIDE(width, bytes);
-    uint32_t size = stride * height;
-
-    shm_buffer_t *buffer = calloc(1, sizeof(shm_buffer_t));
-    int fd = memfile_create(size);
-
-    if (fd < 0) {
-        free(buffer);
-        return NULL;
-    }
-
-    buffer->data = mmap(NULL, size, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0);
-
-    if (buffer->data == MAP_FAILED) {
-        close(fd);
-        free(buffer);
-        return NULL;
-    }
-
-    buffer->shm_pool = wl_shm_create_pool(shm, fd, size);
-    buffer->buffer = wl_shm_pool_create_buffer(buffer->shm_pool,
-                                               0, width, height, stride,
-                                               fmt.wl_format);
-
-    wl_buffer_add_listener(buffer->buffer, listener, buffer);
-
-    buffer->fd = fd;
-    buffer->height = height;
-    buffer->stride = stride;
-    buffer->format = fmt;
-    buffer->bytes = bytes;
-    buffer->pool_size = size;
-    buffer->pending_height = 0;
-    buffer->pending_width = 0;
-
-    return buffer;
-}
-
-int shm_buffer_resize(shm_buffer_t *buffer, uint32_t width, uint32_t height)
-{
-    uint32_t new_stride = SHM_BUFFER_STRIDE(width, buffer->bytes);
-    uint32_t new_size = new_stride * height;
-
-    if (SHM_BUFFER_IS_BUSY(buffer)) {
-        SHM_BUFFER_SET_PNDNG_RSZ(buffer);
-        buffer->pending_width = width;
-        buffer->pending_height = height;
-        return SHM_BUFFER_BUSY;
-    }
-
-    SHM_BUFFER_CLEAR_PNDNG_RSZ(buffer);
-
-    if (new_size > buffer->pool_size) {
-        munmap(buffer->data, buffer->pool_size);
-        ftruncate(buffer->fd, new_size);
-
-        buffer->data = mmap(NULL, new_size, PROT_READ | PROT_WRITE,
-                            MAP_SHARED, buffer->fd, 0);
-
-        // TODO: the buffer should be destroyed when -1 is return
-        if (buffer->data == MAP_FAILED)
-            return -1;
-
-        wl_shm_pool_resize(buffer->shm_pool, new_size);
-        buffer->pool_size = new_size;
-    }
-
-    const void *listener = wl_proxy_get_listener((struct wl_proxy*)buffer->buffer);
-
-    wl_buffer_destroy(buffer->buffer);
-    buffer->buffer = wl_shm_pool_create_buffer(buffer->shm_pool,
-                                               0, width, height, new_stride,
-                                               buffer->format.wl_format);
-
-    wl_buffer_add_listener(buffer->buffer, listener, buffer);
-
-    buffer->height = height;
-    buffer->stride = new_stride;
-
-    return 0;
-}
-
-int shm_buffer_pending_resize(shm_buffer_t *buffer)
-{
-    if (SHM_BUFFER_PENDING_RESIZE(buffer)) {
-        SHM_BUFFER_CLEAR_PNDNG_RSZ(buffer);
-        return shm_buffer_resize(buffer, buffer->pending_width, buffer->pending_height);
-    }
-    else {
-        return 0;
-    }
-}
-
-void shm_buffer_destroy(shm_buffer_t *buffer)
-{
-    if (!buffer)
-        return;
-
-    wl_buffer_destroy(buffer->buffer);
-    wl_shm_pool_destroy(buffer->shm_pool);
-    munmap(buffer->data, buffer->pool_size);
-    close(buffer->fd);
-    free(buffer);
-}