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* Try to fix endianness in the opengl output on unixes

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* RV32 works, I'm not sure of the masks for RV24 and RV16
This commit is contained in:
Benjamin Pracht 2006-04-23 13:51:04 +00:00
parent 70160a5677
commit 747222478a
1 changed files with 18 additions and 0 deletions
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18
modules/video_output/opengl.c
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@ -280,22 +280,40 @@ static int Init( vout_thread_t *p_vout )
#elif VLCGL_FORMAT == GL_RGB
# if VLCGL_TYPE == GL_UNSIGNED_BYTE
p_vout->output.i_chroma = VLC_FOURCC('R','V','2','4');
# if defined( WORDS_BIGENDIAN )
p_vout->output.i_rmask = 0x00ff0000;
p_vout->output.i_gmask = 0x0000ff00;
p_vout->output.i_bmask = 0x000000ff;
# else
p_vout->output.i_rmask = 0x000000ff;
p_vout->output.i_gmask = 0x0000ff00;
p_vout->output.i_bmask = 0x00ff0000;
# endif
i_pixel_pitch = 3;
# else
p_vout->output.i_chroma = VLC_FOURCC('R','V','1','6');
# if defined( WORDS_BIGENDIAN )
p_vout->output.i_rmask = 0x001f;
p_vout->output.i_gmask = 0x07e0;
p_vout->output.i_bmask = 0xf800;
# else
p_vout->output.i_rmask = 0xf800;
p_vout->output.i_gmask = 0x07e0;
p_vout->output.i_bmask = 0x001f;
# endif
i_pixel_pitch = 2;
# endif
#else
p_vout->output.i_chroma = VLC_FOURCC('R','V','3','2');
# if defined( WORDS_BIGENDIAN )
p_vout->output.i_rmask = 0xff000000;
p_vout->output.i_gmask = 0x00ff0000;
p_vout->output.i_bmask = 0x0000ff00;
# else
p_vout->output.i_rmask = 0x000000ff;
p_vout->output.i_gmask = 0x0000ff00;
p_vout->output.i_bmask = 0x00ff0000;
# endif
i_pixel_pitch = 4;
#endif