mirror of https://git.ffmpeg.org/ffmpeg.git
lavc: extend / update the [coded_]{width,height} doxy
This commit is contained in:
parent
20429ba96e
commit
2d6edb2b7e
|
@ -1148,16 +1148,20 @@ typedef struct AVCodecContext {
|
|||
/**
|
||||
* picture width / height.
|
||||
* - encoding: MUST be set by user.
|
||||
* - decoding: Set by libavcodec.
|
||||
* Note: For compatibility it is possible to set this instead of
|
||||
* coded_width/height before decoding.
|
||||
* - decoding: May be set by the user before opening the decoder if known e.g.
|
||||
* from the container. Some decoders will require the dimensions
|
||||
* to be set by the caller. During decoding, the decoder may
|
||||
* overwrite those values as required.
|
||||
*/
|
||||
int width, height;
|
||||
|
||||
/**
|
||||
* Bitstream width / height, may be different from width/height.
|
||||
* Bitstream width / height, may be different from width/height e.g. when
|
||||
* the decoded frame is cropped before being output.
|
||||
* - encoding: unused
|
||||
* - decoding: Set by user before init if known. Codec should override / dynamically change if needed.
|
||||
* - decoding: May be set by the user before opening the decoder if known
|
||||
* e.g. from the container. During decoding, the decoder may
|
||||
* overwrite those values as required.
|
||||
*/
|
||||
int coded_width, coded_height;
|
||||
|
||||
|
|
Loading…
Reference in New Issue