Trait windows::Win32::Media::DirectShow::IDvdInfo_Impl

pub trait IDvdInfo_Impl: Sized {
    // Required methods
    fn GetCurrentDomain(&self) -> Result<DVD_DOMAIN>;
    fn GetCurrentLocation(&self) -> Result<DVD_PLAYBACK_LOCATION>;
    fn GetTotalTitleTime(&self) -> Result<u32>;
    fn GetCurrentButton(
        &self,
        pulbuttonsavailable: *mut u32,
        pulcurrentbutton: *mut u32,
    ) -> Result<()>;
    fn GetCurrentAngle(
        &self,
        pulanglesavailable: *mut u32,
        pulcurrentangle: *mut u32,
    ) -> Result<()>;
    fn GetCurrentAudio(
        &self,
        pulstreamsavailable: *mut u32,
        pulcurrentstream: *mut u32,
    ) -> Result<()>;
    fn GetCurrentSubpicture(
        &self,
        pulstreamsavailable: *mut u32,
        pulcurrentstream: *mut u32,
        pisdisabled: *mut BOOL,
    ) -> Result<()>;
    fn GetCurrentUOPS(&self) -> Result<u32>;
    fn GetAllSPRMs(&self) -> Result<*mut u16>;
    fn GetAllGPRMs(&self) -> Result<*mut u16>;
    fn GetAudioLanguage(&self, ulstream: u32) -> Result<u32>;
    fn GetSubpictureLanguage(&self, ulstream: u32) -> Result<u32>;
    fn GetTitleAttributes(&self, ultitle: u32, patr: *mut DVD_ATR) -> Result<()>;
    fn GetVMGAttributes(&self, patr: *mut DVD_ATR) -> Result<()>;
    fn GetCurrentVideoAttributes(&self) -> Result<*mut u8>;
    fn GetCurrentAudioAttributes(&self) -> Result<*mut u8>;
    fn GetCurrentSubpictureAttributes(&self) -> Result<*mut u8>;
    fn GetCurrentVolumeInfo(
        &self,
        pulnumofvol: *mut u32,
        pulthisvolnum: *mut u32,
        pside: *mut DVD_DISC_SIDE,
        pulnumoftitles: *mut u32,
    ) -> Result<()>;
    fn GetDVDTextInfo(
        &self,
        ptextmanager: *mut u8,
        ulbufsize: u32,
        pulactualsize: *mut u32,
    ) -> Result<()>;
    fn GetPlayerParentalLevel(
        &self,
        pulparentallevel: *mut u32,
        pulcountrycode: *mut u32,
    ) -> Result<()>;
    fn GetNumberOfChapters(&self, ultitle: u32) -> Result<u32>;
    fn GetTitleParentalLevels(&self, ultitle: u32) -> Result<u32>;
    fn GetRoot(
        &self,
        proot: PSTR,
        ulbufsize: u32,
        pulactualsize: *mut u32,
    ) -> Result<()>;
}

Required Methods

fn GetCurrentDomain(&self) -> Result<DVD_DOMAIN>

fn GetCurrentLocation(&self) -> Result<DVD_PLAYBACK_LOCATION>

fn GetTotalTitleTime(&self) -> Result<u32>

fn GetCurrentButton( &self, pulbuttonsavailable: *mut u32, pulcurrentbutton: *mut u32, ) -> Result<()>

fn GetCurrentAngle( &self, pulanglesavailable: *mut u32, pulcurrentangle: *mut u32, ) -> Result<()>

fn GetCurrentAudio( &self, pulstreamsavailable: *mut u32, pulcurrentstream: *mut u32, ) -> Result<()>

fn GetCurrentSubpicture( &self, pulstreamsavailable: *mut u32, pulcurrentstream: *mut u32, pisdisabled: *mut BOOL, ) -> Result<()>

fn GetCurrentUOPS(&self) -> Result<u32>

fn GetAllSPRMs(&self) -> Result<*mut u16>

fn GetAllGPRMs(&self) -> Result<*mut u16>

fn GetAudioLanguage(&self, ulstream: u32) -> Result<u32>

fn GetSubpictureLanguage(&self, ulstream: u32) -> Result<u32>

fn GetTitleAttributes(&self, ultitle: u32, patr: *mut DVD_ATR) -> Result<()>

fn GetVMGAttributes(&self, patr: *mut DVD_ATR) -> Result<()>

fn GetCurrentVideoAttributes(&self) -> Result<*mut u8>

fn GetCurrentAudioAttributes(&self) -> Result<*mut u8>

fn GetCurrentSubpictureAttributes(&self) -> Result<*mut u8>

fn GetCurrentVolumeInfo( &self, pulnumofvol: *mut u32, pulthisvolnum: *mut u32, pside: *mut DVD_DISC_SIDE, pulnumoftitles: *mut u32, ) -> Result<()>

fn GetDVDTextInfo( &self, ptextmanager: *mut u8, ulbufsize: u32, pulactualsize: *mut u32, ) -> Result<()>

fn GetPlayerParentalLevel( &self, pulparentallevel: *mut u32, pulcountrycode: *mut u32, ) -> Result<()>

fn GetNumberOfChapters(&self, ultitle: u32) -> Result<u32>

fn GetTitleParentalLevels(&self, ultitle: u32) -> Result<u32>

fn GetRoot( &self, proot: PSTR, ulbufsize: u32, pulactualsize: *mut u32, ) -> Result<()>

Object Safety

This trait is not object safe.

Implementors