drgreen/scrcpy
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wip_everything_broken

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This commit is contained in:
Romain Vimont 2021-02-23 22:20:52 +01:00
parent f13febe8b7
commit 205d9808fa
1 changed files with 19 additions and 10 deletions
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29
app/src/screen.c
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@ -520,16 +520,17 @@ screen_set_rotation(struct screen *screen, unsigned rotation) {
// recreate the texture and resize the window if the frame size has changed
static bool
prepare_for_frame(struct screen *screen, struct size new_frame_size) {
if (screen->frame_size.width != new_frame_size.width
|| screen->frame_size.height != new_frame_size.height) {
prepare_for_frame(struct screen *screen, struct size original_frame_size,
struct size frame_size) {
if (screen->frame_size.width != original_frame_size.width
|| screen->frame_size.height != original_frame_size.height) {
// frame dimension changed, destroy texture
SDL_DestroyTexture(screen->texture);
screen->frame_size = new_frame_size;
screen->frame_size = original_frame_size;
struct size new_content_size =
get_rotated_size(new_frame_size, screen->rotation);
get_rotated_size(original_frame_size, screen->rotation);
set_content_size(screen, new_content_size);
screen_update_content_rect(screen);
@ -568,14 +569,22 @@ update_texture(struct screen *screen, const AVFrame *frame) {
static bool
screen_update_frame(struct screen *screen) {
struct video_buffer *vb = screen->use_swscale ? &screen->resizer_vb
: screen->vb;
const AVFrame *frame = video_buffer_consumer_take_frame(vb);
const AVFrame *frame;
struct size original_frame_size;
if (screen->use_swscale) {
frame = sc_resizer_consumer_take_frame(&screen->resizer,
&original_frame_size);
} else {
frame = video_buffer_consumer_take_frame(screen->vb);
original_frame_size.width = frame->width;
original_frame_size.height = frame->height;
}
struct size frame_size = {frame->width, frame->height};
fps_counter_add_rendered_frame(screen->fps_counter);
struct size new_frame_size = {frame->width, frame->height};
if (!prepare_for_frame(screen, new_frame_size)) {
if (!prepare_for_frame(screen, original_frame_size, frame_size)) {
return false;
}
update_texture(screen, frame);