From: John Koleszar Date: Thu, 16 Sep 2010 17:13:31 +0000 (-0400) Subject: cleanup: remove unused xprintf X-Git-Tag: 1.0_branch~919 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9100073e8d99f2cf1b0b2d2288687d193295addf;p=profile%2Fivi%2Flibvpx.git cleanup: remove unused xprintf These files aren't currently used, and we can get them back if we need them. Change-Id: I62aa3bff828e491a80c80eeb84a7c44903df29b5 --- diff --git a/vp8/decoder/xprintf.c b/vp8/decoder/xprintf.c deleted file mode 100644 index e3b953e..0000000 --- a/vp8/decoder/xprintf.c +++ /dev/null @@ -1,164 +0,0 @@ -/* - * Copyright (c) 2010 The WebM project authors. All Rights Reserved. - * - * Use of this source code is governed by a BSD-style license - * that can be found in the LICENSE file in the root of the source - * tree. An additional intellectual property rights grant can be found - * in the file PATENTS. All contributing project authors may - * be found in the AUTHORS file in the root of the source tree. - */ - - -/**************************************************************************** -* -* Module Title : xprintf.cpp -* -* Description : Display a printf style message on the current video frame. -* -****************************************************************************/ - -/**************************************************************************** -* Header Files -****************************************************************************/ - -#include -#include -#ifdef _WIN32_WCE -#include -#endif -#include "xprintf.h" - -/**************************************************************************** - * - * ROUTINE : xprintf - * - * INPUTS : const PB_INSTANCE *ppbi : Pointer to decoder instance. - * long n_pixel : Offset into buffer to write text. - * const char *format : Format string for print. - * ... : Variable length argument list. - * - * OUTPUTS : None. - * - * RETURNS : int: Size (in bytes) of the formatted text. - * - * FUNCTION : Display a printf style message on the current video frame. - * - * SPECIAL NOTES : None. - * - ****************************************************************************/ -int onyx_xprintf(unsigned char *ppbuffer, long n_pixel, long n_size, long n_stride, const char *format, ...) -{ - BOOL b_rc; - va_list arglist; - HFONT hfont, hfonto; - - int rc = 0; - char sz_formatted[256] = ""; - unsigned char *p_dest = &ppbuffer[n_pixel]; - -#ifdef _WIN32_WCE - // Set up temporary bitmap - HDC hdc_memory = NULL; - HBITMAP hbm_temp = NULL; - HBITMAP hbm_orig = NULL; - - RECT rect; - - // Copy bitmap to video frame - long x; - long y; - - // Format text - va_start(arglist, format); - _vsnprintf(sz_formatted, sizeof(sz_formatted), format, arglist); - va_end(arglist); - - rect.left = 0; - rect.top = 0; - rect.right = 8 * strlen(sz_formatted); - rect.bottom = 8; - - hdc_memory = create_compatible_dc(NULL); - - if (hdc_memory == NULL) - goto Exit; - - hbm_temp = create_bitmap(rect.right, rect.bottom, 1, 1, NULL); - - if (hbm_temp == NULL) - goto Exit; - - hbm_orig = (HBITMAP)(select_object(hdc_memory, hbm_temp)); - - if (!hbm_orig) - goto Exit; - - // Write text into bitmap - // font? - hfont = create_font(8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, VARIABLE_PITCH | FF_SWISS, ""); - - if (hfont == NULL) - goto Exit; - - hfonto = (HFONT)(select_object(hdc_memory, hbm_temp)); - - if (!hfonto) - goto Exit; - - select_object(hdc_memory, hfont); - set_text_color(hdc_memory, 1); - set_bk_color(hdc_memory, 0); - set_bk_mode(hdc_memory, TRANSPARENT); - - b_rc = bit_blt(hdc_memory, rect.left, rect.top, rect.right, rect.bottom, hdc_memory, rect.left, rect.top, BLACKNESS); - - if (!b_rc) - goto Exit; - - b_rc = ext_text_out(hdc_memory, 0, 0, ETO_CLIPPED, &rect, sz_formatted, strlen(sz_formatted), NULL); - - if (!b_rc) - goto Exit; - - for (y = rect.top; y < rect.bottom; ++y) - { - for (x = rect.left; x < rect.right; ++x) - { - if (get_pixel(hdc_memory, x, rect.bottom - 1 - y)) - p_dest[x] = 255; - } - - p_dest += n_stride; - } - - rc = strlen(sz_formatted); - -Exit: - - if (hbm_temp != NULL) - { - if (hbm_orig != NULL) - { - select_object(hdc_memory, hbm_orig); - } - - delete_object(hbm_temp); - } - - if (hfont != NULL) - { - if (hfonto != NULL) - select_object(hdc_memory, hfonto); - - delete_object(hfont); - } - - if (hdc_memory != NULL) - delete_dc(hdc_memory); - - hdc_memory = 0; - -#endif - - return rc; -} diff --git a/vp8/decoder/xprintf.h b/vp8/decoder/xprintf.h deleted file mode 100644 index f83dd39..0000000 --- a/vp8/decoder/xprintf.h +++ /dev/null @@ -1,33 +0,0 @@ -/* - * Copyright (c) 2010 The WebM project authors. All Rights Reserved. - * - * Use of this source code is governed by a BSD-style license - * that can be found in the LICENSE file in the root of the source - * tree. An additional intellectual property rights grant can be found - * in the file PATENTS. All contributing project authors may - * be found in the AUTHORS file in the root of the source tree. - */ - - -/**************************************************************************** -* -* Module Title : xprintf.h -* -* Description : Debug print interface header file. -* -****************************************************************************/ -#ifndef __INC_XPRINTF_H -#define __INC_XPRINTF_H - -/**************************************************************************** -* Header Files -****************************************************************************/ - -/**************************************************************************** -* Functions -****************************************************************************/ - -// Display a printf style message on the current video frame -extern int onyx_xprintf(unsigned char *ppbuffer, long n_pixel, long n_size, long n_stride, const char *format, ...); - -#endif