portingguide.rua60

来自「神龙解压卡Linux下的完整开发包,绝对是超值超值超值」· RUA60 代码 · 共 28 行

Equivalences for changes of RUA to version 60
---------------------------------------------
Switching to new API require only search-and-replace changes:

old: RUA_DECODER_PLAY(h, playmode, 0);
new: RUA_DECODER_STREAMPLAY(h,REALMAGICHWL_VIDEO|REALMAGICHWL_AUDIO|REALMAGICHWL_SPU, playmode, 0);

old: RUA_DECODER_STOP(h);
new: RUA_DECODER_STREAMSTOP(h,REALMAGICHWL_VIDEO|REALMAGICHWL_AUDIO|REALMAGICHWL_SPU);

old: RUA_DECODER_AUDIO_SWITCH(h,FALSE);
new: RUA_DECODER_STREAMSTOP(h,REALMAGICHWL_AUDIO);
old: RUA_DECODER_AUDIO_SWITCH(h,TRUE);
new: RUA_DECODER_STREAMPLAY(h,REALMAGICHWL_AUDIO,0,0);

old: RUA_DECODER_SOFT_RESET(h,REALMAGICHWL_AUDIO);
new: RUA_DECODER_STREAMSTOP(h,REALMAGICHWL_AUDIO); RUA_DECODER_STREAMPLAY(h,REALMAGICHWL_AUDIO,0,0);

Remark
------
Hardware library uses VIDEO=0, AUDIO=1, SUBPICTURE=2, OSD=3 but now
REALMAGICHWL_VIDEO, REALMAGICHWL_AUDIO, REALMAGICHWL_SPU and
REALMAGICHWL_OSD have now _different_ values (1<<4, 1<<5, 1<<6, 1<<7) to
be make the logical `or' possible.

No code at user level should use VIDEO=0, AUDIO=1, SUBPICTURE=2, OSD=3 directly anyways,
so this remark should never be applicable.