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cosmetics: K&R coding style, prettyprinting
Originally committed as revision 19906 to svn://svn.ffmpeg.org/ffmpeg/trunk
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@ -25,21 +25,22 @@
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#include "libavutil/lfg.h"
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static int score_array[1000]; //this must be larger than the number of formats
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static int failures=0;
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static int failures = 0;
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static void probe(AVProbeData *pd, int type, int p, int size)
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{
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int i = 0;
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AVInputFormat *fmt;
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for(fmt = first_iformat; fmt != NULL; fmt = fmt->next) {
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for (fmt = first_iformat; fmt != NULL; fmt = fmt->next) {
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if (fmt->flags & AVFMT_NOFILE)
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continue;
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if (fmt->read_probe) {
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int score = fmt->read_probe(pd);
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if(score > score_array[i] && score > AVPROBE_SCORE_MAX/4){
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score_array[i]= score;
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fprintf(stderr, "Failure of %s probing code with score=%d type=%d p=%X size=%d\n", fmt->name, score, type, p, size);
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if (score > score_array[i] && score > AVPROBE_SCORE_MAX / 4) {
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score_array[i] = score;
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fprintf(stderr, "Failure of %s probing code with score=%d type=%d p=%X size=%d\n",
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fmt->name, score, type, p, size);
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failures++;
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}
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}
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@ -59,54 +60,54 @@ int main(int argc, char **argv)
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av_lfg_init(&state, 0xdeadbeef);
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pd.buf= NULL;
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for(size= 1; size < 65537; size*=2){
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pd.buf_size= size;
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pd.buf= av_realloc(pd.buf, size + AVPROBE_PADDING_SIZE);
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pd.filename= "";
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pd.buf = NULL;
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for (size = 1; size < 65537; size *= 2) {
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pd.buf_size = size;
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pd.buf = av_realloc(pd.buf, size + AVPROBE_PADDING_SIZE);
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pd.filename = "";
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fprintf(stderr, "testing size=%d\n", size);
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for(retry=0; retry<4097; retry+= FFMAX(size,32)){
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for(type=0; type < 4; type++){
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for(p=0; p<4096; p++){
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unsigned hist=0;
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for (retry = 0; retry < 4097; retry += FFMAX(size, 32)) {
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for (type = 0; type < 4; type++) {
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for (p = 0; p < 4096; p++) {
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unsigned hist = 0;
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init_put_bits(&pb, pd.buf, size);
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switch(type){
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switch (type) {
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case 0:
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for(i=0; i<size*8; i++){
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put_bits(&pb, 1, (av_lfg_get(&state)&0xFFFFFFFF) > p<<20);
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for (i = 0; i < size * 8; i++) {
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put_bits(&pb, 1, (av_lfg_get(&state) & 0xFFFFFFFF) > p << 20);
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}
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break;
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case 1:
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for(i=0; i<size*8; i++){
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unsigned int p2= hist ? p&0x3F : (p>>6);
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unsigned int v= (av_lfg_get(&state)&0xFFFFFFFF) > p2<<26;
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for (i = 0; i < size * 8; i++) {
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unsigned int p2 = hist ? p & 0x3F : (p >> 6);
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unsigned int v = (av_lfg_get(&state) & 0xFFFFFFFF) > p2 << 26;
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put_bits(&pb, 1, v);
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hist= v;
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hist = v;
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}
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break;
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case 2:
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for(i=0; i<size*8; i++){
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unsigned int p2= (p >> (hist*3)) & 7;
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unsigned int v= (av_lfg_get(&state)&0xFFFFFFFF) > p2<<29;
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for (i = 0; i < size * 8; i++) {
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unsigned int p2 = (p >> (hist*3)) & 7;
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unsigned int v = (av_lfg_get(&state) & 0xFFFFFFFF) > p2 << 29;
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put_bits(&pb, 1, v);
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hist= (2*hist + v)&3;
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hist = (2*hist + v) & 3;
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}
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break;
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case 3:
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for(i=0; i<size; i++){
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int c=0;
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while(p&63){
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c= (av_lfg_get(&state)&0xFFFFFFFF)>>24;
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if (c >= 'a' && c <= 'z' && (p&1)) break;
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else if(c >= 'A' && c <= 'Z' && (p&2)) break;
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else if(c >= '0' && c <= '9' && (p&4)) break;
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else if(c == ' '&& (p&8)) break;
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else if(c == 0 && (p&16)) break;
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else if(c == 1 && (p&32)) break;
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for (i = 0; i < size; i++) {
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int c = 0;
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while (p & 63) {
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c = (av_lfg_get(&state) & 0xFFFFFFFF) >> 24;
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if (c >= 'a' && c <= 'z' && (p & 1)) break;
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else if(c >= 'A' && c <= 'Z' && (p & 2)) break;
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else if(c >= '0' && c <= '9' && (p & 4)) break;
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else if(c == ' ' && (p & 8)) break;
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else if(c == 0 && (p & 16)) break;
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else if(c == 1 && (p & 32)) break;
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}
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pd.buf[i]= c;
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pd.buf[i] = c;
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}
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}
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flush_put_bits(&pb);
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