Add some video control functions as the MediaPlayerVideoEx trait

merge-requests/7/merge
T. Okubo 2015-12-08 21:53:16 +09:00
parent b376a0de12
commit 8ec8ec48e2
4 changed files with 100 additions and 12 deletions

View File

@ -76,6 +76,17 @@ pub enum Position {
BottomRight, BottomRight,
} }
#[repr(C)]
#[derive(Clone, Copy, Debug)]
pub enum VideoAdjustOption {
Enable = 0,
Contrast,
Brightness,
Hue,
Saturation,
Gamma
}
// #[repr(C)] // #[repr(C)]
// #[derive(Clone, Copy, PartialEq, Eq, Debug)] // #[derive(Clone, Copy, PartialEq, Eq, Debug)]
// pub enum ParseFlag { // pub enum ParseFlag {

View File

@ -305,6 +305,7 @@ pub enum libvlc_navigate_mode_t {
} }
pub use Position as libvlc_position_t; pub use Position as libvlc_position_t;
pub use VideoAdjustOption as libvlc_video_adjust_option;
#[repr(C)] #[repr(C)]
#[derive(Clone, Copy, Debug)] #[derive(Clone, Copy, Debug)]
@ -319,17 +320,6 @@ pub enum libvlc_video_logo_option_t {
libvlc_logo_position libvlc_logo_position
} }
#[repr(C)]
#[derive(Clone, Copy, Debug)]
pub enum libvlc_video_adjust_option_t {
libvlc_adjust_Enable = 0,
libvlc_adjust_Contrast,
libvlc_adjust_Brightness,
libvlc_adjust_Hue,
libvlc_adjust_Saturation,
libvlc_adjust_Gamma
}
#[repr(C)] #[repr(C)]
#[derive(Clone, Copy, Debug)] #[derive(Clone, Copy, Debug)]
pub enum libvlc_audio_output_device_types_t { pub enum libvlc_audio_output_device_types_t {

View File

@ -13,6 +13,7 @@ mod media_player;
mod media_list; mod media_list;
mod media_library; mod media_library;
mod enums; mod enums;
mod video;
pub use enums::*; pub use enums::*;
pub use core::*; pub use core::*;
@ -20,4 +21,4 @@ pub use media::*;
pub use media_player::*; pub use media_player::*;
pub use media_list::*; pub use media_list::*;
pub use media_library::*; pub use media_library::*;
pub use video::*;

86
src/video.rs 100644
View File

@ -0,0 +1,86 @@
// Copyright (c) 2015 T. Okubo
// This file is part of vlc-rs.
// Licensed under the MIT license, see the LICENSE file.
use ffi;
use ::MediaPlayer;
use ::enums::VideoAdjustOption;
pub trait MediaPlayerVideoEx {
fn toggle_fullscreen(&self);
fn set_fullscreen(&self, fullscreen: bool);
fn get_fullscreen(&self) -> bool;
fn set_key_input(&self, on: bool);
fn set_mouse_input(&self, on: bool);
fn get_size(&self, num: u32) -> Option<(u32, u32)>;
fn get_video_track(&self) -> Option<i32>;
fn set_video_track(&self, track: i32);
fn get_cursor(&self, num: u32) -> Option<(i32, i32)>;
fn get_scale(&self) -> f32;
fn set_scale(&self, factor: f32);
fn get_adjust_int(&self, option: VideoAdjustOption) -> i32;
fn set_adjust_int(&self, option: VideoAdjustOption, value: i32);
fn get_adjust_float(&self, option: VideoAdjustOption) -> f32;
fn set_adjust_float(&self, option: VideoAdjustOption, value: f32);
}
impl MediaPlayerVideoEx for MediaPlayer {
fn toggle_fullscreen(&self) {
unsafe{ ffi::libvlc_toggle_fullscreen(self.ptr); }
}
fn set_fullscreen(&self, fullscreen: bool) {
unsafe{ ffi::libvlc_set_fullscreen(self.ptr, if fullscreen { 1 }else{ 0 }); }
}
fn get_fullscreen(&self) -> bool {
unsafe{ if ffi::libvlc_get_fullscreen(self.ptr) == 0 { false }else{ true } }
}
fn set_key_input(&self, on: bool) {
unsafe{ ffi::libvlc_video_set_key_input(self.ptr, if on { 1 }else{ 0 }); }
}
fn set_mouse_input(&self, on: bool) {
unsafe{ ffi::libvlc_video_set_mouse_input(self.ptr, if on { 1 }else{ 0 }); }
}
fn get_size(&self, num: u32) -> Option<(u32, u32)> {
unsafe{
let mut x = 0;
let mut y = 0;
let res = ffi::libvlc_video_get_size(self.ptr, num, &mut x, &mut y);
if res == -1 { None }else{ Some((x, y)) }
}
}
fn get_cursor(&self, num: u32) -> Option<(i32, i32)> {
unsafe{
let mut x = 0;
let mut y = 0;
let res = ffi::libvlc_video_get_cursor(self.ptr, num, &mut x, &mut y);
if res == -1 { None }else{ Some((x, y)) }
}
}
fn get_scale(&self) -> f32 {
unsafe{ ffi::libvlc_video_get_scale(self.ptr) }
}
fn set_scale(&self, factor: f32) {
unsafe{ ffi::libvlc_video_set_scale(self.ptr, factor); }
}
fn get_video_track(&self) -> Option<i32> {
unsafe{
let track = ffi::libvlc_video_get_track(self.ptr);
if track == -1 { None }else{ Some(track) }
}
}
fn set_video_track(&self, track: i32) {
unsafe{ ffi::libvlc_video_set_track(self.ptr, track); }
}
fn get_adjust_int(&self, option: VideoAdjustOption) -> i32 {
unsafe{ ffi::libvlc_video_get_adjust_int(self.ptr, option as u32) }
}
fn set_adjust_int(&self, option: VideoAdjustOption, value: i32) {
unsafe{ ffi::libvlc_video_set_adjust_int(self.ptr, option as u32, value); }
}
fn get_adjust_float(&self, option: VideoAdjustOption) -> f32 {
unsafe{ ffi::libvlc_video_get_adjust_float(self.ptr, option as u32) }
}
fn set_adjust_float(&self, option: VideoAdjustOption, value: f32) {
unsafe{ ffi::libvlc_video_set_adjust_float(self.ptr, option as u32, value); }
}
}