With BOOL as return type it is not possible to differentiate between
success and "no data can be read" (when a channel read would block).
rdpsnd_server_handle_messages returns now int with the following
possible values:
-1 if no data could be read
0 error (like connection close) (formerly FALSE)
1 succsess (also if further bytes need to be read) (formerly TRUE)
Not using -1 for error cases was chosen to be compatible with the BOOL
return values used before.
MS-RDPEA 2.2.2.3 states (Appendix A <6>) that quality mode PDU
should be ignored if the client version is < 6. For these clients the sound
channel got never activated since activated was only called after
reception of the quality mode PDU.
For clients < version 6 activated is now called after
CLIENT_AUDIO_VERSION_AND_FORMATS was received.
Conflicts:
channels/drdynvc/client/dvcman.c
include/freerdp/codec/h264.h
libfreerdp/codec/h264.c after this merge h264 doesn't work anymore!!
libfreerdp/utils/svc_plugin.c
Fixes clang compiler warning:
"warning: the value of the size argument in 'strncat' is too large,
might lead to a buffer overflow [-Wstrncat-size]"
strncat requires an extra byte for '\0' so dest needs to have a size of
n+1
CLRCONV_INVERT and/or CLRCONV_ALPHA is set.
* include/freerdp/codec/color.h (RGB32_to_BGR32): New inline function.
* libfreerdp/codec/color.c:
(freerdp_image_convert_24bpp): Fix CLRCONV_ALPHA and CLRCONV_INVERT
processing for 32bpp destination.
Unroll the conversion loop to process four pixels in one go using
32-bit load and store operations.
(freerdp_color_convert_drawing_order_color_to_gdi_color): Declare new
function.
* libfreerdp/codec/color.c:
(freerdp_color_convert_drawing_order_color_to_gdi_color): Implement.
(freerdp_image_convert_8bpp): Properly use the ARGB32/ABGR32/RGB32/BGR32
macros when converting 8bpp data to 32bpp.
(freerdp_image_convert_32bpp): Fix CLRCONV_ALPHA and CLRCONV_INVERT
processing for 32bpp destination.
(freerdp_mono_image_convert): Use ARGB32/ABGR32 when converting to 32bpp
and CLRCONV_ALPHA is set.
* libfreerdp/core/orders.c: Color data from drawing orders is
interpreted in big endian mode.
* libfreerdp/core/update.c (update_read_palette): Likewise.
* libfreerdp/gdi/16bpp.c (gdi_get_color_16bpp): GDI colors are stored as
RGB now.
* libfreerdp/gdi/32bpp.c (gdi_get_color_32bpp): Likewise.
* libfreerdp/gdi/gdi.c:
Use freerdp_color_convert_drawing_order_color_to_gdi_color() to convert
from drawing order color representation to GDI color representation
troughout.
* libfreerdp/gdi/graphics.c (gdi_Glyph_BeginDraw): Likewise.
(gdi_Glyph_EndDraw): Likewise.
