xenia-project/FFmpeg
1
0
Fork 0
mirror of https://github.com/xenia-project/FFmpeg.git synced 2024-11-24 12:09:55 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

avcodec/mlp_parser: reindent after last commit

Browse Source 
Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
James Almer 2018-01-19 15:53:32 -03:00
parent 55ebf707d0
commit ede6e7494f
1 changed files with 54 additions and 54 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

108
libavcodec/mlp_parser.c
View File

@ -259,65 +259,65 @@ static int mlp_parse(AVCodecParserContext *s,
if (s->flags & PARSER_FLAG_COMPLETE_FRAMES) {
next = buf_size;
} else {
if (!mp->in_sync) {
// Not in sync - find a major sync header
for (i = 0; i < buf_size; i++) {
mp->pc.state = (mp->pc.state << 8) | buf[i];
if ((mp->pc.state & 0xfffffffe) == 0xf8726fba &&
// ignore if we do not have the data for the start of header
mp->pc.index + i >= 7) {
mp->in_sync = 1;
mp->bytes_left = 0;
break;
}
}
if (!mp->in_sync) {
if (ff_combine_frame(&mp->pc, END_NOT_FOUND, &buf, &buf_size) != -1)
// Not in sync - find a major sync header
for (i = 0; i < buf_size; i++) {
mp->pc.state = (mp->pc.state << 8) | buf[i];
if ((mp->pc.state & 0xfffffffe) == 0xf8726fba &&
// ignore if we do not have the data for the start of header
mp->pc.index + i >= 7) {
mp->in_sync = 1;
mp->bytes_left = 0;
break;
}
}
if (!mp->in_sync) {
if (ff_combine_frame(&mp->pc, END_NOT_FOUND, &buf, &buf_size) != -1)
av_log(avctx, AV_LOG_WARNING, "ff_combine_frame failed\n");
return buf_size;
}
if ((ret = ff_combine_frame(&mp->pc, i - 7, &buf, &buf_size)) < 0) {
av_log(avctx, AV_LOG_WARNING, "ff_combine_frame failed\n");
return ret;
}
return i - 7;
}
if (mp->bytes_left == 0) {
// Find length of this packet
/* Copy overread bytes from last frame into buffer. */
for(; mp->pc.overread>0; mp->pc.overread--) {
mp->pc.buffer[mp->pc.index++]= mp->pc.buffer[mp->pc.overread_index++];
}
if (mp->pc.index + buf_size < 2) {
if (ff_combine_frame(&mp->pc, END_NOT_FOUND, &buf, &buf_size) != -1)
av_log(avctx, AV_LOG_WARNING, "ff_combine_frame failed\n");
return buf_size;
}
mp->bytes_left = ((mp->pc.index > 0 ? mp->pc.buffer[0] : buf[0]) << 8)
| (mp->pc.index > 1 ? mp->pc.buffer[1] : buf[1-mp->pc.index]);
mp->bytes_left = (mp->bytes_left & 0xfff) * 2;
if (mp->bytes_left <= 0) { // prevent infinite loop
goto lost_sync;
}
mp->bytes_left -= mp->pc.index;
}
next = (mp->bytes_left > buf_size) ? END_NOT_FOUND : mp->bytes_left;
if (ff_combine_frame(&mp->pc, next, &buf, &buf_size) < 0) {
mp->bytes_left -= buf_size;
return buf_size;
}
if ((ret = ff_combine_frame(&mp->pc, i - 7, &buf, &buf_size)) < 0) {
av_log(avctx, AV_LOG_WARNING, "ff_combine_frame failed\n");
return ret;
}
return i - 7;
}
if (mp->bytes_left == 0) {
// Find length of this packet
/* Copy overread bytes from last frame into buffer. */
for(; mp->pc.overread>0; mp->pc.overread--) {
mp->pc.buffer[mp->pc.index++]= mp->pc.buffer[mp->pc.overread_index++];
}
if (mp->pc.index + buf_size < 2) {
if (ff_combine_frame(&mp->pc, END_NOT_FOUND, &buf, &buf_size) != -1)
av_log(avctx, AV_LOG_WARNING, "ff_combine_frame failed\n");
return buf_size;
}
mp->bytes_left = ((mp->pc.index > 0 ? mp->pc.buffer[0] : buf[0]) << 8)
| (mp->pc.index > 1 ? mp->pc.buffer[1] : buf[1-mp->pc.index]);
mp->bytes_left = (mp->bytes_left & 0xfff) * 2;
if (mp->bytes_left <= 0) { // prevent infinite loop
goto lost_sync;
}
mp->bytes_left -= mp->pc.index;
}
next = (mp->bytes_left > buf_size) ? END_NOT_FOUND : mp->bytes_left;
if (ff_combine_frame(&mp->pc, next, &buf, &buf_size) < 0) {
mp->bytes_left -= buf_size;
return buf_size;
}
mp->bytes_left = 0;
mp->bytes_left = 0;
}
sync_present = (AV_RB32(buf + 4) & 0xfffffffe) == 0xf8726fba;