From 2c541554076cc8a72e7145d4da30389ca763f32f Mon Sep 17 00:00:00 2001 From: Anton Khirnov Date: Sun, 3 Feb 2013 11:10:05 +0100 Subject: h264: deMpegEncContextize Most of the changes are just trivial are just trivial replacements of fields from MpegEncContext with equivalent fields in H264Context. Everything in h264* other than h264.c are those trivial changes. The nontrivial parts are: 1) extracting a simplified version of the frame management code from mpegvideo.c. We don't need last/next_picture anymore, since h264 uses its own more complex system already and those were set only to appease the mpegvideo parts. 2) some tables that need to be allocated/freed in appropriate places. 3) hwaccels -- mostly trivial replacements. for dxva, the draw_horiz_band() call is moved from ff_dxva2_common_end_frame() to per-codec end_frame() callbacks, because it's now different for h264 and MpegEncContext-based decoders. 4) svq3 -- it does not use h264 complex reference system, so I just added some very simplistic frame management instead and dropped the use of ff_h264_frame_start(). Because of this I also had to move some initialization code to svq3. Additional fixes for chroma format and bit depth changes by Janne Grunau Signed-off-by: Anton Khirnov --- libavcodec/h264pred.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'libavcodec/h264pred.c') diff --git a/libavcodec/h264pred.c b/libavcodec/h264pred.c index 94cf9d06d7..48a4a794c4 100644 --- a/libavcodec/h264pred.c +++ b/libavcodec/h264pred.c @@ -399,8 +399,6 @@ static void pred8x8_tm_vp8_c(uint8_t *src, ptrdiff_t stride) void ff_h264_pred_init(H264PredContext *h, int codec_id, const int bit_depth, const int chroma_format_idc) { -// MpegEncContext * const s = &h->s; - #undef FUNC #undef FUNCC #define FUNC(a, depth) a ## _ ## depth -- cgit v1.2.3