mirrors/librempeg
1
0
Fork 0
mirror of https://github.com/librempeg/librempeg synced 2024-11-23 11:39:47 +00:00
Code Issues Packages Projects Releases Wiki Activity

Move the AV_PERM_* flags definition outside the AVFilterPicRef

Browse Source 
definition.

This way it is easier to reference them in other structures, for
example in the pending AVFilterSamplesRef struct.

Patch by S.N. Hemanth Meenakshisundaram smeenaks AT ucsd DOT edu.

Originally committed as revision 24294 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
S.N. Hemanth Meenakshisundaram 2010-07-17 18:55:56 +00:00 committed by Stefano Sabatini
parent 32d7bcd4b1
commit ff5f1be0fe
1 changed files with 7 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
libavfilter/avfilter.h
View File

@ -83,6 +83,12 @@ typedef struct AVFilterBuffer
void (*free)(struct AVFilterBuffer *buf);
} AVFilterBuffer;
#define AV_PERM_READ 0x01 ///< can read from the buffer
#define AV_PERM_WRITE 0x02 ///< can write to the buffer
#define AV_PERM_PRESERVE 0x04 ///< nobody else can overwrite the buffer
#define AV_PERM_REUSE 0x08 ///< can output the buffer multiple times, with the same contents each time
#define AV_PERM_REUSE2 0x10 ///< can output the buffer multiple times, modified each time
/**
* A reference to an AVFilterBuffer. Since filters can manipulate the origin of
* a picture to, for example, crop image without any memcpy, the picture origin
@ -104,12 +110,7 @@ typedef struct AVFilterPicRef
AVRational pixel_aspect; ///< pixel aspect ratio
int perms; ///< permissions
#define AV_PERM_READ 0x01 ///< can read from the buffer
#define AV_PERM_WRITE 0x02 ///< can write to the buffer
#define AV_PERM_PRESERVE 0x04 ///< nobody else can overwrite the buffer
#define AV_PERM_REUSE 0x08 ///< can output the buffer multiple times, with the same contents each time
#define AV_PERM_REUSE2 0x10 ///< can output the buffer multiple times, modified each time
int perms; ///< permissions, see the AV_PERM_* flags
int interlaced; ///< is frame interlaced
int top_field_first;