Muxed audio and video, VCD format supported: MPEG-PS (program stream) X: X: also known as VOB file, SVCD and DVD format supported: MPEG-TS (transport stream) X: X: also known as DVB Transport Stream: MPEG-4: X: X: MPEG-4 is a variant of QuickTime. MSF: X: Audio format used on the PS3. Mirillis FIC video: X: No cursor rendering. MIDI Sample Dump. (Lightroom/Lightroom 6) If you are facing issues importing the supported video formats in Lightroom, try the solution listed under Perform regular system maintenance. (Lightroom 5 and earlier) To troubleshoot video issues, refer to the PDF Adobe Photoshop Lightroom 5 Troubleshooting. Solution 1: Update your Firefox Browser. As we know, We can fix many issues by updating.
When defining the formats that ExoPlayer supports, it’s important to note that“media formats” are defined at multiple levels. From the lowest level to thehighest, these are:
- The format of the individual media samples (e.g., a frame of video or a frameof audio). These are sample formats. Note that a typical video file willcontain media in at least two sample formats; one for video (e.g., H.264) andone for audio (e.g., AAC).
- The format of the container that houses the media samples and associatedmetadata. These are container formats. A media file has a single containerformat (e.g., MP4), which is commonly indicated by the file extension. Notethat for some audio only formats (e.g., MP3), the sample and container formatsmay be the same.
- Adaptive streaming technologies such as DASH, SmoothStreaming and HLS. Theseare not media formats as such, however it’s still necessary to define whatlevel of support ExoPlayer provides.
The following sections define ExoPlayer’s support at each level, from highest tolowest. The last two sections describe support for standalone subtitle formatsand HDR video playback.
Adaptive streaming
DASH
ExoPlayer supports DASH with multiple container formats. Media streams must bedemuxed, meaning that video, audio and text must be defined in distinctAdaptationSet elements in the DASH manifest (CEA-608 is an exception asdescribed in the table below). The contained audio and video sample formats mustalso be supported (see thesample formats section for details).
| Feature | Supported | Comments |
|---|---|---|
| Containers | ||
| FMP4 | YES | Demuxed streams only |
| WebM | YES | Demuxed streams only |
| Matroska | YES | Demuxed streams only |
| MPEG-TS | NO | No support planned |
| Closed captions/subtitles | ||
| TTML | YES | Raw, or embedded in FMP4 according to ISO/IEC 14496-30 |
| WebVTT | YES | Raw, or embedded in FMP4 according to ISO/IEC 14496-30 |
| CEA-608 | YES | Carried in SEI messages embedded in FMP4 video streams |
| Metadata | ||
| EMSG metadata | YES | Embedded in FMP4 |
| Content protection | ||
| Widevine | YES | “cenc” scheme: API 19+; “cbcs” scheme: API 25+ |
| PlayReady SL2000 | YES | Android TV, “cenc” scheme only |
| ClearKey | YES | API 21+, “cenc” scheme only |
| Live playback | ||
| Regular live playback | YES | |
| Ultra low-latency CMAF live playback | YES |
SmoothStreaming
No Video With Supported Format
ExoPlayer supports SmoothStreaming with the FMP4 container format. Media streamsmust be demuxed, meaning that video, audio and text must be defined in distinctStreamIndex elements in the SmoothStreaming manifest. The contained audio andvideo sample formats must also be supported (see thesample formats section for details).
| Feature | Supported | Comments |
|---|---|---|
| Containers | ||
| FMP4 | YES | Demuxed streams only |
| Closed captions/subtitles | ||
| TTML | YES | Embedded in FMP4 |
| Content protection | ||
| PlayReady SL2000 | YES | Android TV only |
| Live playback | ||
| Regular live playback | YES |
HLS
ExoPlayer supports HLS with multiple container formats. The contained audio andvideo sample formats must also be supported (see thesample formats section for details). Westrongly encourage HLS content producers to generate high quality HLS streams,as describedhere.
| Feature | Supported | Comments |
|---|---|---|
| Containers | ||
| MPEG-TS | YES | |
| FMP4/CMAF | YES | |
| ADTS (AAC) | YES | |
| MP3 | YES | |
| Closed captions/subtitles | ||
| CEA-608 | YES | |
| WebVTT | YES | |
| Metadata | ||
| ID3 metadata | YES | |
| Content protection | ||
| AES-128 | YES | |
| Sample AES-128 | NO | |
| Widevine | YES | API 19+ (“cenc” scheme) and 25+ (“cbcs” scheme) |
| PlayReady SL2000 | YES | Android TV only |
| Server control | ||
| Delta updates | YES | |
| Blocking playlist reload | YES | |
| Blocking load of preload hints | YES | Except for byteranges with undefined lengths |
| Live playback | ||
| Regular live playback | YES | |
| Low-latency HLS (Apple) | YES | |
| Low-latency HLS (Community) | NO |
Progressive container formats
Streams in the following container formats can be played directly by ExoPlayer.The contained audio and video sample formats must also be supported (see thesample formats section for details).
| Container format | Supported | Comments |
|---|---|---|
| MP4 | YES | |
| M4A | YES | |
| FMP4 | YES | |
| WebM | YES | |
| Matroska | YES | |
| MP3 | YES | Some streams only seekable using constant bitrate seeking** |
| Ogg | YES | Containing Vorbis, Opus and FLAC |
| WAV | YES | |
| MPEG-TS | YES | |
| MPEG-PS | YES | |
| FLV | YES | Not seekable* |
| ADTS (AAC) | YES | Only seekable using constant bitrate seeking** |
| FLAC | YES | Using the FLAC extension or the FLAC extractor in the core library*** |
| AMR | YES | Only seekable using constant bitrate seeking** |
| JPEG motion photo | YES | Only the MP4 content is extracted |
* Seeking is unsupported because the container does not provide metadata (e.g.,a sample index) to allow a media player to perform a seek in an efficient way.If seeking is required, we suggest using a more appropriate container format.
** These extractors have FLAG_ENABLE_CONSTANT_BITRATE_SEEKING flags forenabling approximate seeking using a constant bitrate assumption. Thisfunctionality is not enabled by default. The simplest way to enable thisfunctionality for all extractors that support it is to useDefaultExtractorsFactory.setConstantBitrateSeekingEnabled, as describedhere. Universal adobe patcher 2020 reddit download.
*** The FLAC extension extractor outputs raw audio, which can be handledby the framework on all API levels. The core library FLAC extractor outputsFLAC audio frames and so relies on having a FLAC decoder (e.g., a MediaCodecdecoder that handles FLAC (required from API level 27), or theFFmpeg extension with FLAC enabled). The DefaultExtractorsFactory uses theextension extractor if the application was built with the FLAC extension.Otherwise, it uses the core library extractor.
Sample formats
By default ExoPlayer uses Android’s platform decoders. Hence the supportedsample formats depend on the underlying platform rather than on ExoPlayer.Sample formats supported by Android devices are documentedhere.Note that individual devices may support additional formats beyond those listed.
In addition to Android’s platform decoders, ExoPlayer can also make use ofsoftware decoder extensions. These must be manually built and included inprojects that wish to make use of them. We currently provide software decoderextensions forAV1,VP9,FLAC,Opus andFFmpeg.
FFmpeg extension
The FFmpeg extension supportsdecoding a variety of different audio sample formats. You can choose whichdecoders to include when building the extension, as documented in theextension’s README.md. Thefollowing table provides a mapping from audio sample format to the correspondingFFmpeg decoder name.
| Sample format | Decoder name(s) |
|---|---|
| Vorbis | vorbis |
| Opus | opus |
| FLAC | flac |
| ALAC | alac |
| PCM μ-law | pcm_mulaw |
| PCM A-law | pcm_alaw |
| MP1, MP2, MP3 | mp3 |
| AMR-NB | amrnb |
| AMR-WB | amrwb |
| AAC | aac |
| AC-3 | ac3 |
| E-AC-3 | eac3 |
| DTS, DTS-HD | dca |
| TrueHD | mlp truehd |
Standalone subtitle formats
ExoPlayer supports standalone subtitle files in a variety of formats. Subtitlefiles can be side-loaded as described on the Media source page.
| Container format | Supported | MIME type |
|---|---|---|
| WebVTT | YES | MimeTypes.TEXT_VTT |
| TTML / SMPTE-TT | YES | MimeTypes.APPLICATION_TTML |
| SubRip | YES | MimeTypes.APPLICATION_SUBRIP |
| SubStationAlpha (SSA/ASS) | YES | MimeTypes.TEXT_SSA |
HDR video playback
ExoPlayer handles extracting high dynamic range (HDR) video in variouscontainers, including Dolby Vision in MP4 and HDR10+ in Matroska/WebM. Decodingand displaying HDR content depends on support from the Android platform anddevice. SeeHDR Video Playbackto learn about checking for HDR decoding/display capabilities and limitations ofHDR support across Android versions.
No Video With Supported Format Mime Found
When playing an HDR stream that requires support for a particular codec profile,ExoPlayer’s default MediaCodec selector will pick a decoder that supports thatprofile (if available), even if another decoder for the same MIME type thatdoesn’t support that profile appears higher up the codec list. This can resultin selecting a software decoder in cases where the stream exceeds thecapabilities of a hardware decoder for the same MIME type.