/*****************************************************************************
* common.c: misc common functions
*****************************************************************************
- * Copyright (C) 2003-2013 x264 project
+ * Copyright (C) 2003-2015 x264 project
*
* Authors: Loren Merritt <lorenm@u.washington.edu>
* Laurent Aimar <fenrir@via.ecp.fr>
static int parse_enum( const char *arg, const char * const *names, int *dst )
{
for( int i = 0; names[i]; i++ )
- if( !strcmp( arg, names[i] ) )
+ if( !strcasecmp( arg, names[i] ) )
{
*dst = i;
return 0;
static int x264_atobool( const char *str, int *b_error )
{
if( !strcmp(str, "1") ||
- !strcmp(str, "true") ||
- !strcmp(str, "yes") )
+ !strcasecmp(str, "true") ||
+ !strcasecmp(str, "yes") )
return 1;
if( !strcmp(str, "0") ||
- !strcmp(str, "false") ||
- !strcmp(str, "no") )
+ !strcasecmp(str, "false") ||
+ !strcasecmp(str, "no") )
return 0;
*b_error = 1;
return 0;
{
char *name_buf = NULL;
int b_error = 0;
+ int errortype = X264_PARAM_BAD_VALUE;
int name_was_bool;
int value_was_null = !value;
- int i;
if( !name )
return X264_PARAM_BAD_NAME;
{
char *c;
name_buf = strdup(name);
+ if( !name_buf )
+ return X264_PARAM_BAD_NAME;
while( (c = strchr( name_buf, '_' )) )
*c = '-';
name = name_buf;
}
- if( (!strncmp( name, "no-", 3 ) && (i = 3)) ||
- (!strncmp( name, "no", 2 ) && (i = 2)) )
+ if( !strncmp( name, "no", 2 ) )
{
- name += i;
+ name += 2;
+ if( name[0] == '-' )
+ name++;
value = atobool(value) ? "false" : "true";
}
name_was_bool = 0;
OPT("asm")
{
p->cpu = isdigit(value[0]) ? atoi(value) :
- !strcmp(value, "auto") || atobool(value) ? x264_cpu_detect() : 0;
+ !strcasecmp(value, "auto") || atobool(value) ? x264_cpu_detect() : 0;
if( b_error )
{
- char *buf = strdup(value);
- char *tok, UNUSED *saveptr=NULL, *init;
- b_error = 0;
- p->cpu = 0;
- for( init=buf; (tok=strtok_r(init, ",", &saveptr)); init=NULL )
+ char *buf = strdup( value );
+ if( buf )
{
- for( i=0; x264_cpu_names[i].flags && strcasecmp(tok, x264_cpu_names[i].name); i++ );
- p->cpu |= x264_cpu_names[i].flags;
- if( !x264_cpu_names[i].flags )
- b_error = 1;
+ char *tok, UNUSED *saveptr=NULL, *init;
+ b_error = 0;
+ p->cpu = 0;
+ for( init=buf; (tok=strtok_r(init, ",", &saveptr)); init=NULL )
+ {
+ int i = 0;
+ while( x264_cpu_names[i].flags && strcasecmp(tok, x264_cpu_names[i].name) )
+ i++;
+ p->cpu |= x264_cpu_names[i].flags;
+ if( !x264_cpu_names[i].flags )
+ b_error = 1;
+ }
+ free( buf );
+ if( (p->cpu&X264_CPU_SSSE3) && !(p->cpu&X264_CPU_SSE2_IS_SLOW) )
+ p->cpu |= X264_CPU_SSE2_IS_FAST;
}
- free( buf );
- if( (p->cpu&X264_CPU_SSSE3) && !(p->cpu&X264_CPU_SSE2_IS_SLOW) )
- p->cpu |= X264_CPU_SSE2_IS_FAST;
}
}
OPT("threads")
{
- if( !strcmp(value, "auto") )
+ if( !strcasecmp(value, "auto") )
p->i_threads = X264_THREADS_AUTO;
else
p->i_threads = atoi(value);
}
OPT("lookahead-threads")
{
- if( !strcmp(value, "auto") )
+ if( !strcasecmp(value, "auto") )
p->i_lookahead_threads = X264_THREADS_AUTO;
else
p->i_lookahead_threads = atoi(value);
p->b_sliced_threads = atobool(value);
OPT("sync-lookahead")
{
- if( !strcmp(value, "auto") )
+ if( !strcasecmp(value, "auto") )
p->i_sync_lookahead = X264_SYNC_LOOKAHEAD_AUTO;
else
p->i_sync_lookahead = atoi(value);
}
OPT("bluray-compat")
p->b_bluray_compat = atobool(value);
- OPT("avcintra-compat")
- p->b_avcintra_compat = atobool(value);
+ OPT("avcintra-class")
+ p->i_avcintra_class = atoi(value);
OPT("sar")
{
b_error = ( 2 != sscanf( value, "%d:%d", &p->vui.i_sar_width, &p->vui.i_sar_height ) &&
}
OPT("fps")
{
- if( sscanf( value, "%u/%u", &p->i_fps_num, &p->i_fps_den ) == 2 )
- ;
- else
+ if( sscanf( value, "%u/%u", &p->i_fps_num, &p->i_fps_den ) != 2 )
{
- float fps = atof(value);
- if( fps > 0 && fps <= INT_MAX/1000 )
+ double fps = atof(value);
+ if( fps > 0.0 && fps <= INT_MAX/1000.0 )
{
- p->i_fps_num = (int)(fps * 1000 + .5);
+ p->i_fps_num = (int)(fps * 1000.0 + .5);
p->i_fps_den = 1000;
}
else
}
OPT("log")
p->i_log_level = atoi(value);
-#if HAVE_VISUALIZE
- OPT("visualize")
- p->b_visualize = atobool(value);
-#endif
OPT("dump-yuv")
p->psz_dump_yuv = strdup(value);
OPT2("analyse", "partitions")
p->b_vfr_input = !atobool(value);
OPT("nal-hrd")
b_error |= parse_enum( value, x264_nal_hrd_names, &p->i_nal_hrd );
+ OPT("filler")
+ p->rc.b_filler = atobool(value);
OPT("pic-struct")
p->b_pic_struct = atobool(value);
OPT("fake-interlaced")
OPT("opencl-device")
p->i_opencl_device = atoi( value );
else
- return X264_PARAM_BAD_NAME;
+ {
+ b_error = 1;
+ errortype = X264_PARAM_BAD_NAME;
+ }
#undef OPT
#undef OPT2
#undef atobool
free( name_buf );
b_error |= value_was_null && !name_was_bool;
- return b_error ? X264_PARAM_BAD_VALUE : 0;
+ return b_error ? errortype : 0;
}
/****************************************************************************
break;
}
fprintf( stderr, "x264 [%s]: ", psz_prefix );
- vfprintf( stderr, psz_fmt, arg );
+ x264_vfprintf( stderr, psz_fmt, arg );
}
/****************************************************************************
[X264_CSP_I420] = { 3, { 256*1, 256/2, 256/2 }, { 256*1, 256/2, 256/2 } },
[X264_CSP_YV12] = { 3, { 256*1, 256/2, 256/2 }, { 256*1, 256/2, 256/2 } },
[X264_CSP_NV12] = { 2, { 256*1, 256*1 }, { 256*1, 256/2 }, },
+ [X264_CSP_NV21] = { 2, { 256*1, 256*1 }, { 256*1, 256/2 }, },
[X264_CSP_I422] = { 3, { 256*1, 256/2, 256/2 }, { 256*1, 256*1, 256*1 } },
[X264_CSP_YV16] = { 3, { 256*1, 256/2, 256/2 }, { 256*1, 256*1, 256*1 } },
[X264_CSP_NV16] = { 2, { 256*1, 256*1 }, { 256*1, 256*1 }, },
};
int csp = i_csp & X264_CSP_MASK;
- if( csp <= X264_CSP_NONE || csp >= X264_CSP_MAX )
+ if( csp <= X264_CSP_NONE || csp >= X264_CSP_MAX || csp == X264_CSP_V210 )
return -1;
x264_picture_init( pic );
pic->img.i_csp = i_csp;
char *x264_slurp_file( const char *filename )
{
int b_error = 0;
- size_t i_size;
+ int64_t i_size;
char *buf;
- FILE *fh = fopen( filename, "rb" );
+ FILE *fh = x264_fopen( filename, "rb" );
if( !fh )
return NULL;
+
b_error |= fseek( fh, 0, SEEK_END ) < 0;
b_error |= ( i_size = ftell( fh ) ) <= 0;
+ if( WORD_SIZE == 4 )
+ b_error |= i_size > INT32_MAX;
b_error |= fseek( fh, 0, SEEK_SET ) < 0;
if( b_error )
goto error;
+
buf = x264_malloc( i_size+2 );
if( !buf )
goto error;
+
b_error |= fread( buf, 1, i_size, fh ) != i_size;
- if( buf[i_size-1] != '\n' )
- buf[i_size++] = '\n';
- buf[i_size] = 0;
fclose( fh );
if( b_error )
{
x264_free( buf );
return NULL;
}
+
+ if( buf[i_size-1] != '\n' )
+ buf[i_size++] = '\n';
+ buf[i_size] = '\0';
+
return buf;
error:
fclose( fh );
s += sprintf( s, " qp=%d", p->rc.i_qp_constant );
if( p->rc.i_vbv_buffer_size )
- s += sprintf( s, " nal_hrd=%s", x264_nal_hrd_names[p->i_nal_hrd] );
+ s += sprintf( s, " nal_hrd=%s filler=%d", x264_nal_hrd_names[p->i_nal_hrd], p->rc.b_filler );
if( p->crop_rect.i_left | p->crop_rect.i_top | p->crop_rect.i_right | p->crop_rect.i_bottom )
s += sprintf( s, " crop_rect=%u,%u,%u,%u", p->crop_rect.i_left, p->crop_rect.i_top,
p->crop_rect.i_right, p->crop_rect.i_bottom );