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fprintf/perror --> av_log

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patch by Gustavo Sverzut Barbieri, barbieri gmail com

Originally committed as revision 6222 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Gustavo Sverzut Barbieri 2006-09-10 17:54:14 +00:00 committed by Diego Biurrun
parent 8faf544392
commit aaf78bde93
1 changed files with 11 additions and 11 deletions
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22
vhook/drawtext.c
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@ -190,14 +190,14 @@ int Configure(void **ctxp, int argc, char *argv[])
case 'c': case 'c':
if (ParseColor(optarg, ci->fgcolor) == -1) if (ParseColor(optarg, ci->fgcolor) == -1)
{ {
fprintf(stderr, "ERROR: Invalid foreground color: '%s'. You must specify the color in the internet way(packaged hex): #RRGGBB, ie: -c #ffffff (for white foreground)\n",optarg); av_log(NULL, AV_LOG_ERROR, "Invalid foreground color: '%s'. You must specify the color in the internet way(packaged hex): #RRGGBB, ie: -c #ffffff (for white foreground)\n", optarg);
return -1; return -1;
} }
break; break;
case 'C': case 'C':
if (ParseColor(optarg, ci->bgcolor) == -1) if (ParseColor(optarg, ci->bgcolor) == -1)
{ {
fprintf(stderr, "ERROR: Invalid foreground color: '%s'. You must specify the color in the internet way(packaged hex): #RRGGBB, ie: -c #ffffff (for white foreground)\n",optarg); av_log(NULL, AV_LOG_ERROR, "Invalid foreground color: '%s'. You must specify the color in the internet way(packaged hex): #RRGGBB, ie: -c #ffffff (for white foreground)\n", optarg);
return -1; return -1;
} }
break; break;
@ -208,14 +208,14 @@ int Configure(void **ctxp, int argc, char *argv[])
ci->outline=1; ci->outline=1;
break; break;
case '?': case '?':
fprintf(stderr, "ERROR: Unrecognized argument '%s'\n", argv[optind]); av_log(NULL, AV_LOG_ERROR, "Unrecognized argument '%s'\n", argv[optind]);
return -1; return -1;
} }
} }
if (!ci->text) if (!ci->text)
{ {
fprintf(stderr,"ERROR: No text provided (-t text)\n"); av_log(NULL, AV_LOG_ERROR, "No text provided (-t text)\n");
return -1; return -1;
} }
@ -224,7 +224,7 @@ int Configure(void **ctxp, int argc, char *argv[])
FILE *fp; FILE *fp;
if ((fp=fopen(ci->file, "r")) == NULL) if ((fp=fopen(ci->file, "r")) == NULL)
{ {
perror("WARNING: the file could not be opened. Using text provided with -t switch. "); av_log(NULL, AV_LOG_INFO, "WARNING: The file could not be opened. Using text provided with -t switch: %s", strerror(errno));
} }
else else
{ {
@ -234,25 +234,25 @@ int Configure(void **ctxp, int argc, char *argv[])
if (!font) if (!font)
{ {
fprintf(stderr,"ERROR: No font file provided! (-f filename)\n"); av_log(NULL, AV_LOG_ERROR, "No font file provided! (-f filename)\n");
return -1; return -1;
} }
if ((error = FT_Init_FreeType(&(ci->library))) != 0) if ((error = FT_Init_FreeType(&(ci->library))) != 0)
{ {
fprintf(stderr,"ERROR: Could not load FreeType (error# %d)\n",error); av_log(NULL, AV_LOG_ERROR, "Could not load FreeType (error# %d).\n", error);
return -1; return -1;
} }
if ((error = FT_New_Face( ci->library, font, 0, &(ci->face) )) != 0) if ((error = FT_New_Face( ci->library, font, 0, &(ci->face) )) != 0)
{ {
fprintf(stderr,"ERROR: Could not load face: %s (error# %d)\n",font, error); av_log(NULL, AV_LOG_ERROR, "Could not load face: %s (error# %d).\n", font, error);
return -1; return -1;
} }
if ((error = FT_Set_Pixel_Sizes( ci->face, 0, size)) != 0) if ((error = FT_Set_Pixel_Sizes( ci->face, 0, size)) != 0)
{ {
fprintf(stderr,"ERROR: Could not set font size to %d pixels (error# %d)\n",size, error); av_log(NULL, AV_LOG_ERROR, "Could not set font size to %d pixels (error# %d).\n", size, error);
return -1; return -1;
} }
@ -400,7 +400,7 @@ void Process(void *ctx, AVPicture *picture, enum PixelFormat pix_fmt, int width,
if (fd < 0) if (fd < 0)
{ {
text = ci->text; text = ci->text;
perror("WARNING: the file could not be opened. Using text provided with -t switch. "); av_log(NULL, AV_LOG_INFO, "WARNING: The file could not be opened. Using text provided with -t switch: %s", strerror(errno));
} }
else else
{ {
@ -414,7 +414,7 @@ void Process(void *ctx, AVPicture *picture, enum PixelFormat pix_fmt, int width,
else else
{ {
text = ci->text; text = ci->text;
perror("WARNING: the file could not be opened. Using text provided with -t switch. "); av_log(NULL, AV_LOG_INFO, "WARNING: The file could not be read. Using text provided with -t switch: %s", strerror(errno));
} }
close(fd); close(fd);
} }