diff options
Diffstat (limited to 'libavcodec/mpeg12dec.c')
| -rw-r--r-- | libavcodec/mpeg12dec.c | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/libavcodec/mpeg12dec.c b/libavcodec/mpeg12dec.c index 372d18f083..913a400a68 100644 --- a/libavcodec/mpeg12dec.c +++ b/libavcodec/mpeg12dec.c @@ -38,6 +38,7 @@ #include "vdpau_internal.h" #include "xvmc_internal.h" #include "thread.h" +#include "version.h" typedef struct Mpeg1Context { MpegEncContext mpeg_enc_ctx; @@ -773,6 +774,8 @@ static int mpeg_decode_mb(MpegEncContext *s, int16_t block[12][64]) } else memset(s->last_mv, 0, sizeof(s->last_mv)); /* reset mv prediction */ s->mb_intra = 1; +#if FF_API_XVMC +FF_DISABLE_DEPRECATION_WARNINGS // if 1, we memcpy blocks in xvmcvideo if (CONFIG_MPEG_XVMC_DECODER && s->avctx->xvmc_acceleration > 1) { ff_xvmc_pack_pblocks(s, -1); // inter are always full blocks @@ -780,6 +783,8 @@ static int mpeg_decode_mb(MpegEncContext *s, int16_t block[12][64]) exchange_uv(s); } } +FF_ENABLE_DEPRECATION_WARNINGS +#endif /* FF_API_XVMC */ if (s->codec_id == AV_CODEC_ID_MPEG2VIDEO) { if (s->flags2 & CODEC_FLAG2_FAST) { @@ -992,6 +997,8 @@ static int mpeg_decode_mb(MpegEncContext *s, int16_t block[12][64]) return -1; } +#if FF_API_XVMC +FF_DISABLE_DEPRECATION_WARNINGS //if 1, we memcpy blocks in xvmcvideo if (CONFIG_MPEG_XVMC_DECODER && s->avctx->xvmc_acceleration > 1) { ff_xvmc_pack_pblocks(s, cbp); @@ -999,6 +1006,8 @@ static int mpeg_decode_mb(MpegEncContext *s, int16_t block[12][64]) exchange_uv(s); } } +FF_ENABLE_DEPRECATION_WARNINGS +#endif /* FF_API_XVMC */ if (s->codec_id == AV_CODEC_ID_MPEG2VIDEO) { if (s->flags2 & CODEC_FLAG2_FAST) { @@ -1122,10 +1131,12 @@ static void quant_matrix_rebuild(uint16_t *matrix, const uint8_t *old_perm, } static const enum AVPixelFormat mpeg1_hwaccel_pixfmt_list_420[] = { +#if FF_API_XVMC #if CONFIG_MPEG_XVMC_DECODER AV_PIX_FMT_XVMC_MPEG2_IDCT, AV_PIX_FMT_XVMC_MPEG2_MC, #endif +#endif /* FF_API_XVMC */ #if CONFIG_MPEG1_VDPAU_HWACCEL AV_PIX_FMT_VDPAU_MPEG1, AV_PIX_FMT_VDPAU, @@ -1135,10 +1146,12 @@ static const enum AVPixelFormat mpeg1_hwaccel_pixfmt_list_420[] = { }; static const enum AVPixelFormat mpeg2_hwaccel_pixfmt_list_420[] = { +#if FF_API_XVMC #if CONFIG_MPEG_XVMC_DECODER AV_PIX_FMT_XVMC_MPEG2_IDCT, AV_PIX_FMT_XVMC_MPEG2_MC, #endif +#endif /* FF_API_XVMC */ #if CONFIG_MPEG2_VDPAU_HWACCEL AV_PIX_FMT_VDPAU_MPEG2, AV_PIX_FMT_VDPAU, @@ -1175,14 +1188,22 @@ static enum AVPixelFormat mpeg_get_pixelformat(AVCodecContext *avctx) static void setup_hwaccel_for_pixfmt(AVCodecContext *avctx) { +#if FF_API_XVMC +FF_DISABLE_DEPRECATION_WARNINGS if (avctx->pix_fmt != AV_PIX_FMT_XVMC_MPEG2_IDCT && avctx->pix_fmt != AV_PIX_FMT_XVMC_MPEG2_MC) { avctx->xvmc_acceleration = 0; } else if (!avctx->xvmc_acceleration) { avctx->xvmc_acceleration = 2; } +FF_ENABLE_DEPRECATION_WARNINGS +#endif /* FF_API_XVMC */ avctx->hwaccel = ff_find_hwaccel(avctx); // until then pix_fmt may be changed right after codec init +#if FF_API_XVMC if (avctx->pix_fmt == AV_PIX_FMT_XVMC_MPEG2_IDCT || +#else + if ( +#endif avctx->hwaccel || uses_vdpau(avctx)) if (avctx->idct_algo == FF_IDCT_AUTO) avctx->idct_algo = FF_IDCT_SIMPLE; @@ -1598,11 +1619,15 @@ static int mpeg_field_start(MpegEncContext *s, const uint8_t *buf, int buf_size) return -1; } +#if FF_API_XVMC +FF_DISABLE_DEPRECATION_WARNINGS // MPV_frame_start will call this function too, // but we need to call it on every field if (CONFIG_MPEG_XVMC_DECODER && s->avctx->xvmc_acceleration) if (ff_xvmc_field_start(s, avctx) < 0) return -1; +FF_ENABLE_DEPRECATION_WARNINGS +#endif /* FF_API_XVMC */ return 0; } @@ -1705,9 +1730,13 @@ static int mpeg_decode_slice(MpegEncContext *s, int mb_y, } for (;;) { +#if FF_API_XVMC +FF_DISABLE_DEPRECATION_WARNINGS // If 1, we memcpy blocks in xvmcvideo. if (CONFIG_MPEG_XVMC_DECODER && s->avctx->xvmc_acceleration > 1) ff_xvmc_init_block(s); // set s->block +FF_ENABLE_DEPRECATION_WARNINGS +#endif /* FF_API_XVMC */ if (mpeg_decode_mb(s, s->block) < 0) return -1; @@ -1909,8 +1938,12 @@ static int slice_end(AVCodecContext *avctx, AVFrame *pict) av_log(avctx, AV_LOG_ERROR, "hardware accelerator failed to decode picture\n"); } +#if FF_API_XVMC +FF_DISABLE_DEPRECATION_WARNINGS if (CONFIG_MPEG_XVMC_DECODER && s->avctx->xvmc_acceleration) ff_xvmc_field_end(s); +FF_ENABLE_DEPRECATION_WARNINGS +#endif /* FF_API_XVMC */ /* end of slice reached */ if (/*s->mb_y << field_pic == s->mb_height &&*/ !s->first_field && !s->first_slice) { @@ -2598,6 +2631,7 @@ AVCodec ff_mpegvideo_decoder = { .max_lowres = 3, }; +#if FF_API_XVMC #if CONFIG_MPEG_XVMC_DECODER static av_cold int mpeg_mc_decode_init(AVCodecContext *avctx) { @@ -2631,6 +2665,7 @@ AVCodec ff_mpeg_xvmc_decoder = { }; #endif +#endif /* FF_API_XVMC */ #if CONFIG_MPEG_VDPAU_DECODER AVCodec ff_mpeg_vdpau_decoder = { |