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Code Issues Releases Activity

h261: K&R formatting and prettyprinting cosmetics

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This commit is contained in:
Diego Biurrun
2013-04-04 14:31:58 +02:00
parent 66ac3dbf1e
commit b78f81c803
6 changed files with 476 additions and 454 deletions
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45
libavcodec/h261_parser.c
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@@ -27,38 +27,39 @@
#include "parser.h"
static int h261_find_frame_end(ParseContext *pc, AVCodecContext* avctx, const uint8_t *buf, int buf_size){
static int h261_find_frame_end(ParseContext *pc, AVCodecContext *avctx,
const uint8_t *buf, int buf_size)
{
int vop_found, i, j;
uint32_t state;
vop_found= pc->frame_start_found;
state= pc->state;
vop_found = pc->frame_start_found;
state = pc->state;
for(i=0; i<buf_size && !vop_found; i++){
state= (state<<8) | buf[i];
for(j=0; j<8; j++){
if(((state>>j)&0xFFFFF0) == 0x000100){
vop_found=1;
for (i = 0; i < buf_size && !vop_found; i++) {
state = (state << 8) | buf[i];
for (j = 0; j < 8; j++) {
if (((state >> j) & 0xFFFFF0) == 0x000100) {
vop_found = 1;
break;
}
}
}
if(vop_found){
for(; i<buf_size; i++){
state= (state<<8) | buf[i];
for(j=0; j<8; j++){
if(((state>>j)&0xFFFFF0) == 0x000100){
pc->frame_start_found=0;
pc->state= (state>>(3*8))+0xFF00;
return i-2;
if (vop_found) {
for (; i < buf_size; i++) {
state = (state << 8) | buf[i];
for (j = 0; j < 8; j++) {
if (((state >> j) & 0xFFFFF0) == 0x000100) {
pc->frame_start_found = 0;
pc->state = (state >> (3 * 8)) + 0xFF00;
return i - 2;
}
}
}
}
pc->frame_start_found= vop_found;
pc->state= state;
pc->frame_start_found = vop_found;
pc->state = state;
return END_NOT_FOUND;
}
@@ -70,13 +71,13 @@ static int h261_parse(AVCodecParserContext *s,
ParseContext *pc = s->priv_data;
int next;
next= h261_find_frame_end(pc,avctx, buf, buf_size);
next = h261_find_frame_end(pc, avctx, buf, buf_size);
if (ff_combine_frame(pc, next, &buf, &buf_size) < 0) {
*poutbuf = NULL;
*poutbuf = NULL;
*poutbuf_size = 0;
return buf_size;
}
*poutbuf = buf;
*poutbuf = buf;
*poutbuf_size = buf_size;
return next;
}