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lavc: deprecate the use of AVCodecContext.time_base for decoding

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When decoding, this field holds the inverse of the framerate that can be
written in the headers for some codecs. Using a field called 'time_base'
for this is very misleading, as there are no timestamps associated with
it. Furthermore, this field is used for a very different purpose during
encoding.

Add a new field, called 'framerate', to replace the use of time_base for
decoding.
This commit is contained in:
Anton Khirnov
2014-04-04 12:47:44 +02:00
parent d565fef1b8
commit 7ea1b3472a
27 changed files with 81 additions and 54 deletions
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2
libavcodec/eatgv.c
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@@ -55,7 +55,7 @@ static av_cold int tgv_decode_init(AVCodecContext *avctx)
{
TgvContext *s = avctx->priv_data;
s->avctx = avctx;
avctx->time_base = (AVRational){1, 15};
avctx->framerate = (AVRational){ 15, 1 };
avctx->pix_fmt = AV_PIX_FMT_PAL8;
s->last_frame = av_frame_alloc();