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changed name of erase_display_memory to screen_changed

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Signed-off-by: Anshul Maheshwari <er.anshul.maheshwari@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Anshul Maheshwari 2015-01-20 16:10:36 +05:30 committed by Michael Niedermayer
parent d6d354254f
commit 1013c15f72
1 changed files with 4 additions and 4 deletions
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8
libavcodec/ccaption_dec.c
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@ -157,7 +157,7 @@ typedef struct CCaptionSubContext {
uint8_t cursor_color;
uint8_t cursor_font;
AVBPrint buffer;
int erase_display_memory;
int screen_changed;
int rollup;
enum cc_mode mode;
int64_t start_time;
@ -355,7 +355,7 @@ static int handle_edm(CCaptionSubContext *ctx,int64_t pts)
}
ctx->startv_time = pts;
ctx->erase_display_memory = 1;
ctx->screen_changed = 1;
ctx->end_time = pts;
return ret;
}
@ -495,7 +495,7 @@ static int decode(AVCodecContext *avctx, void *data, int *got_sub, AVPacket *avp
continue;
else
process_cc608(ctx, avpkt->pts, *(bptr + i + 1) & 0x7f, *(bptr + i + 2) & 0x7f);
if(ctx->erase_display_memory && *ctx->buffer.str)
if(ctx->screen_changed && *ctx->buffer.str)
{
int start_time = av_rescale_q(ctx->start_time, avctx->time_base, (AVRational){ 1, 100 });
int end_time = av_rescale_q(ctx->end_time, avctx->time_base, (AVRational){ 1, 100 });
@ -504,7 +504,7 @@ static int decode(AVCodecContext *avctx, void *data, int *got_sub, AVPacket *avp
if (ret < 0)
return ret;
sub->pts = av_rescale_q(ctx->start_time, avctx->time_base, AV_TIME_BASE_Q);
ctx->erase_display_memory = 0;
ctx->screen_changed = 0;
av_bprint_clear(&ctx->buffer);
}
}