avcodec/mpegvideo_dec: Move setting dct_unquant funcs to h263dec.c
It is a better place for it; no non-h263-based decoder needs these functions any more (both H.261 and the error resilience code recently stopped doing so). Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
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@ -102,6 +102,11 @@ av_cold int ff_h263_decode_init(AVCodecContext *avctx)
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s->decode_mb = ff_h263_decode_mb;
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s->low_delay = 1;
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// dct_unquantize defaults for H.263;
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// they might change on a per-frame basis for MPEG-4.
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s->dct_unquantize_intra = s->dct_unquantize_h263_intra;
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s->dct_unquantize_inter = s->dct_unquantize_h263_inter;
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/* select sub codec */
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switch (avctx->codec->id) {
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case AV_CODEC_ID_H263:
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@ -60,12 +60,6 @@ int ff_mpv_decode_init(MpegEncContext *s, AVCodecContext *avctx)
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ff_mpv_idct_init(s);
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// dct_unquantize defaults for H.261 and H.263;
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// they might change on a per-frame basis for MPEG-4.
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// Unused by the MPEG-1/2 decoders.
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s->dct_unquantize_intra = s->dct_unquantize_h263_intra;
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s->dct_unquantize_inter = s->dct_unquantize_h263_inter;
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ff_h264chroma_init(&s->h264chroma, 8); //for lowres
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if (s->picture_pool) // VC-1 can call this multiple times
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