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Code Issues Releases Activity

avcodec/dvbsubdec: Cosmetics

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Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
This commit is contained in:
Limin Wang
2020-06-26 21:33:37 +08:00
parent c32114e0a5
commit 9cfed6d84a
1 changed files with 53 additions and 53 deletions
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20
libavcodec/dvbsubdec.c
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@@ -710,8 +710,8 @@ static void compute_default_clut(DVBSubContext *ctx, uint8_t *clut, AVSubtitleRe
}
count = FFMAX(i - 1, 1);
for (i--; i>=0; i--) {
int v = i*255/count;
for (i--; i >= 0; i--) {
int v = i * 255 / count;
AV_WN32(clut + 4*list_inv[i], RGBA(v/2,v,v/2,v));
}
}
@@ -737,7 +737,7 @@ static int save_subtitle_set(AVCodecContext *avctx, AVSubtitle *sub, int *got_ou
}
/* Not touching AVSubtitles again*/
if(sub->num_rects) {
if (sub->num_rects) {
avpriv_request_sample(ctx, "Different Version of Segment asked Twice");
return AVERROR_PATCHWELCOME;
}
@@ -747,7 +747,7 @@ static int save_subtitle_set(AVCodecContext *avctx, AVSubtitle *sub, int *got_ou
sub->num_rects++;
}
if(ctx->compute_edt == 0) {
if (ctx->compute_edt == 0) {
sub->end_display_time = ctx->time_out * 1000;
*got_output = 1;
} else if (ctx->prev_start != AV_NOPTS_VALUE) {
@@ -851,7 +851,7 @@ FF_ENABLE_DEPRECATION_WARNINGS
return 0;
fail:
if (sub->rects) {
for(i=0; i<sub->num_rects; i++) {
for (i=0; i < sub->num_rects; i++) {
rect = sub->rects[i];
if (rect) {
av_freep(&rect->data[0]);
@@ -1210,7 +1210,7 @@ static int dvbsub_parse_region_segment(AVCodecContext *avctx,
}
region->depth = 1 << (((*buf++) >> 2) & 7);
if(region->depth<2 || region->depth>8){
if (region->depth < 2 || region->depth > 8) {
av_log(avctx, AV_LOG_ERROR, "region depth %d is invalid\n", region->depth);
region->depth= 4;
}
@@ -1318,7 +1318,7 @@ static int dvbsub_parse_page_segment(AVCodecContext *avctx,
ff_dlog(avctx, "Page time out %ds, state %d\n", ctx->time_out, page_state);
if(ctx->compute_edt == 1)
if (ctx->compute_edt == 1)
save_subtitle_set(avctx, sub, got_output);
if (page_state == 1 || page_state == 2) {
@@ -1601,7 +1601,7 @@ static int dvbsub_display_end_segment(AVCodecContext *avctx, const uint8_t *buf,
{
DVBSubContext *ctx = avctx->priv_data;
if(ctx->compute_edt == 0)
if (ctx->compute_edt == 0)
save_subtitle_set(avctx, sub, got_output);
#ifdef DEBUG
save_display_set(ctx);
@@ -1717,12 +1717,12 @@ static int dvbsub_decode(AVCodecContext *avctx,
}
end:
if(ret < 0) {
if (ret < 0) {
*got_sub_ptr = 0;
avsubtitle_free(sub);
return ret;
} else {
if(ctx->compute_edt == 1 )
if (ctx->compute_edt == 1)
FFSWAP(int64_t, ctx->prev_start, sub->pts);
}