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lavc: Mark all AVHWAccel structures as const

This commit is contained in:
Mark Thompson 2017-11-04 18:53:26 +00:00
parent da4e02b196
commit 3a71bcc213
29 changed files with 104 additions and 101 deletions
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3
doc/APIchanges
View File

@ -15,6 +15,9 @@ libavutil: 2017-10-21
API changes, most recent first:
2017-xx-xx - xxxxxxx - lavc 58.6.100 - avcodec.h
Add const to AVCodecContext.hwaccel.
2017-11-xx - xxxxxxx - lavc 58.5.100 - avcodec.h
Deprecate user visibility of the AVHWAccel structure and the functions
av_register_hwaccel() and av_hwaccel_next().

2
libavcodec/avcodec.h
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@ -2635,7 +2635,7 @@ typedef struct AVCodecContext {
* - encoding: unused.
* - decoding: Set by libavcodec
*/
struct AVHWAccel *hwaccel;
const struct AVHWAccel *hwaccel;
/**
* Hardware accelerator context.

2
libavcodec/decode.c
View File

@ -1252,7 +1252,7 @@ static int hwaccel_init(AVCodecContext *avctx,
return AVERROR(ENOMEM);
}
avctx->hwaccel = (AVHWAccel*)hwaccel;
avctx->hwaccel = hwaccel;
if (hwaccel->init) {
err = hwaccel->init(avctx);
if (err < 0) {

6
libavcodec/dxva2_h264.c
View File

@ -518,7 +518,7 @@ static int dxva2_h264_end_frame(AVCodecContext *avctx)
}
#if CONFIG_H264_DXVA2_HWACCEL
AVHWAccel ff_h264_dxva2_hwaccel = {
const AVHWAccel ff_h264_dxva2_hwaccel = {
.name = "h264_dxva2",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_H264,
@ -535,7 +535,7 @@ AVHWAccel ff_h264_dxva2_hwaccel = {
#endif
#if CONFIG_H264_D3D11VA_HWACCEL
AVHWAccel ff_h264_d3d11va_hwaccel = {
const AVHWAccel ff_h264_d3d11va_hwaccel = {
.name = "h264_d3d11va",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_H264,
@ -552,7 +552,7 @@ AVHWAccel ff_h264_d3d11va_hwaccel = {
#endif
#if CONFIG_H264_D3D11VA2_HWACCEL
AVHWAccel ff_h264_d3d11va2_hwaccel = {
const AVHWAccel ff_h264_d3d11va2_hwaccel = {
.name = "h264_d3d11va2",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_H264,

6
libavcodec/dxva2_hevc.c
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@ -422,7 +422,7 @@ static int dxva2_hevc_end_frame(AVCodecContext *avctx)
}
#if CONFIG_HEVC_DXVA2_HWACCEL
AVHWAccel ff_hevc_dxva2_hwaccel = {
const AVHWAccel ff_hevc_dxva2_hwaccel = {
.name = "hevc_dxva2",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_HEVC,
@ -439,7 +439,7 @@ AVHWAccel ff_hevc_dxva2_hwaccel = {
#endif
#if CONFIG_HEVC_D3D11VA_HWACCEL
AVHWAccel ff_hevc_d3d11va_hwaccel = {
const AVHWAccel ff_hevc_d3d11va_hwaccel = {
.name = "hevc_d3d11va",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_HEVC,
@ -456,7 +456,7 @@ AVHWAccel ff_hevc_d3d11va_hwaccel = {
#endif
#if CONFIG_HEVC_D3D11VA2_HWACCEL
AVHWAccel ff_hevc_d3d11va2_hwaccel = {
const AVHWAccel ff_hevc_d3d11va2_hwaccel = {
.name = "hevc_d3d11va2",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_HEVC,

6
libavcodec/dxva2_mpeg2.c
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@ -317,7 +317,7 @@ static int dxva2_mpeg2_end_frame(AVCodecContext *avctx)
}
#if CONFIG_MPEG2_DXVA2_HWACCEL
AVHWAccel ff_mpeg2_dxva2_hwaccel = {
const AVHWAccel ff_mpeg2_dxva2_hwaccel = {
.name = "mpeg2_dxva2",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_MPEG2VIDEO,
@ -334,7 +334,7 @@ AVHWAccel ff_mpeg2_dxva2_hwaccel = {
#endif
#if CONFIG_MPEG2_D3D11VA_HWACCEL
AVHWAccel ff_mpeg2_d3d11va_hwaccel = {
const AVHWAccel ff_mpeg2_d3d11va_hwaccel = {
.name = "mpeg2_d3d11va",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_MPEG2VIDEO,
@ -351,7 +351,7 @@ AVHWAccel ff_mpeg2_d3d11va_hwaccel = {
#endif
#if CONFIG_MPEG2_D3D11VA2_HWACCEL
AVHWAccel ff_mpeg2_d3d11va2_hwaccel = {
const AVHWAccel ff_mpeg2_d3d11va2_hwaccel = {
.name = "mpeg2_d3d11va2",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_MPEG2VIDEO,

12
libavcodec/dxva2_vc1.c
View File

@ -378,7 +378,7 @@ static int dxva2_vc1_end_frame(AVCodecContext *avctx)
}
#if CONFIG_WMV3_DXVA2_HWACCEL
AVHWAccel ff_wmv3_dxva2_hwaccel = {
const AVHWAccel ff_wmv3_dxva2_hwaccel = {
.name = "wmv3_dxva2",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_WMV3,
@ -395,7 +395,7 @@ AVHWAccel ff_wmv3_dxva2_hwaccel = {
#endif
#if CONFIG_VC1_DXVA2_HWACCEL
AVHWAccel ff_vc1_dxva2_hwaccel = {
const AVHWAccel ff_vc1_dxva2_hwaccel = {
.name = "vc1_dxva2",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_VC1,
@ -412,7 +412,7 @@ AVHWAccel ff_vc1_dxva2_hwaccel = {
#endif
#if CONFIG_WMV3_D3D11VA_HWACCEL
AVHWAccel ff_wmv3_d3d11va_hwaccel = {
const AVHWAccel ff_wmv3_d3d11va_hwaccel = {
.name = "wmv3_d3d11va",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_WMV3,
@ -429,7 +429,7 @@ AVHWAccel ff_wmv3_d3d11va_hwaccel = {
#endif
#if CONFIG_WMV3_D3D11VA2_HWACCEL
AVHWAccel ff_wmv3_d3d11va2_hwaccel = {
const AVHWAccel ff_wmv3_d3d11va2_hwaccel = {
.name = "wmv3_d3d11va2",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_WMV3,
@ -446,7 +446,7 @@ AVHWAccel ff_wmv3_d3d11va2_hwaccel = {
#endif
#if CONFIG_VC1_D3D11VA_HWACCEL
AVHWAccel ff_vc1_d3d11va_hwaccel = {
const AVHWAccel ff_vc1_d3d11va_hwaccel = {
.name = "vc1_d3d11va",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_VC1,
@ -463,7 +463,7 @@ AVHWAccel ff_vc1_d3d11va_hwaccel = {
#endif
#if CONFIG_VC1_D3D11VA2_HWACCEL
AVHWAccel ff_vc1_d3d11va2_hwaccel = {
const AVHWAccel ff_vc1_d3d11va2_hwaccel = {
.name = "vc1_d3d11va2",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_VC1,

6
libavcodec/dxva2_vp9.c
View File

@ -309,7 +309,7 @@ static int dxva2_vp9_end_frame(AVCodecContext *avctx)
}
#if CONFIG_VP9_DXVA2_HWACCEL
AVHWAccel ff_vp9_dxva2_hwaccel = {
const AVHWAccel ff_vp9_dxva2_hwaccel = {
.name = "vp9_dxva2",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_VP9,
@ -326,7 +326,7 @@ AVHWAccel ff_vp9_dxva2_hwaccel = {
#endif
#if CONFIG_VP9_D3D11VA_HWACCEL
AVHWAccel ff_vp9_d3d11va_hwaccel = {
const AVHWAccel ff_vp9_d3d11va_hwaccel = {
.name = "vp9_d3d11va",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_VP9,
@ -343,7 +343,7 @@ AVHWAccel ff_vp9_d3d11va_hwaccel = {
#endif
#if CONFIG_VP9_D3D11VA2_HWACCEL
AVHWAccel ff_vp9_d3d11va2_hwaccel = {
const AVHWAccel ff_vp9_d3d11va2_hwaccel = {
.name = "vp9_d3d11va2",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_VP9,

98
libavcodec/hwaccels.h
View File

@ -21,54 +21,54 @@
#include "avcodec.h"
extern AVHWAccel ff_h263_vaapi_hwaccel;
extern AVHWAccel ff_h263_videotoolbox_hwaccel;
extern AVHWAccel ff_h264_d3d11va_hwaccel;
extern AVHWAccel ff_h264_d3d11va2_hwaccel;
extern AVHWAccel ff_h264_dxva2_hwaccel;
extern AVHWAccel ff_h264_nvdec_hwaccel;
extern AVHWAccel ff_h264_vaapi_hwaccel;
extern AVHWAccel ff_h264_vdpau_hwaccel;
extern AVHWAccel ff_h264_videotoolbox_hwaccel;
extern AVHWAccel ff_hevc_d3d11va_hwaccel;
extern AVHWAccel ff_hevc_d3d11va2_hwaccel;
extern AVHWAccel ff_hevc_dxva2_hwaccel;
extern AVHWAccel ff_hevc_nvdec_hwaccel;
extern AVHWAccel ff_hevc_vaapi_hwaccel;
extern AVHWAccel ff_hevc_vdpau_hwaccel;
extern AVHWAccel ff_hevc_videotoolbox_hwaccel;
extern AVHWAccel ff_mpeg1_nvdec_hwaccel;
extern AVHWAccel ff_mpeg1_vdpau_hwaccel;
extern AVHWAccel ff_mpeg1_videotoolbox_hwaccel;
extern AVHWAccel ff_mpeg1_xvmc_hwaccel;
extern AVHWAccel ff_mpeg2_d3d11va_hwaccel;
extern AVHWAccel ff_mpeg2_d3d11va2_hwaccel;
extern AVHWAccel ff_mpeg2_nvdec_hwaccel;
extern AVHWAccel ff_mpeg2_dxva2_hwaccel;
extern AVHWAccel ff_mpeg2_vaapi_hwaccel;
extern AVHWAccel ff_mpeg2_vdpau_hwaccel;
extern AVHWAccel ff_mpeg2_videotoolbox_hwaccel;
extern AVHWAccel ff_mpeg2_xvmc_hwaccel;
extern AVHWAccel ff_mpeg4_nvdec_hwaccel;
extern AVHWAccel ff_mpeg4_vaapi_hwaccel;
extern AVHWAccel ff_mpeg4_vdpau_hwaccel;
extern AVHWAccel ff_mpeg4_videotoolbox_hwaccel;
extern AVHWAccel ff_vc1_d3d11va_hwaccel;
extern AVHWAccel ff_vc1_d3d11va2_hwaccel;
extern AVHWAccel ff_vc1_dxva2_hwaccel;
extern AVHWAccel ff_vc1_nvdec_hwaccel;
extern AVHWAccel ff_vc1_vaapi_hwaccel;
extern AVHWAccel ff_vc1_vdpau_hwaccel;
extern AVHWAccel ff_vp9_d3d11va_hwaccel;
extern AVHWAccel ff_vp9_d3d11va2_hwaccel;
extern AVHWAccel ff_vp9_dxva2_hwaccel;
extern AVHWAccel ff_vp9_nvdec_hwaccel;
extern AVHWAccel ff_vp9_vaapi_hwaccel;
extern AVHWAccel ff_wmv3_d3d11va_hwaccel;
extern AVHWAccel ff_wmv3_d3d11va2_hwaccel;
extern AVHWAccel ff_wmv3_dxva2_hwaccel;
extern AVHWAccel ff_wmv3_nvdec_hwaccel;
extern AVHWAccel ff_wmv3_vaapi_hwaccel;
extern AVHWAccel ff_wmv3_vdpau_hwaccel;
extern const AVHWAccel ff_h263_vaapi_hwaccel;
extern const AVHWAccel ff_h263_videotoolbox_hwaccel;
extern const AVHWAccel ff_h264_d3d11va_hwaccel;
extern const AVHWAccel ff_h264_d3d11va2_hwaccel;
extern const AVHWAccel ff_h264_dxva2_hwaccel;
extern const AVHWAccel ff_h264_nvdec_hwaccel;
extern const AVHWAccel ff_h264_vaapi_hwaccel;
extern const AVHWAccel ff_h264_vdpau_hwaccel;
extern const AVHWAccel ff_h264_videotoolbox_hwaccel;
extern const AVHWAccel ff_hevc_d3d11va_hwaccel;
extern const AVHWAccel ff_hevc_d3d11va2_hwaccel;
extern const AVHWAccel ff_hevc_dxva2_hwaccel;
extern const AVHWAccel ff_hevc_nvdec_hwaccel;
extern const AVHWAccel ff_hevc_vaapi_hwaccel;
extern const AVHWAccel ff_hevc_vdpau_hwaccel;
extern const AVHWAccel ff_hevc_videotoolbox_hwaccel;
extern const AVHWAccel ff_mpeg1_nvdec_hwaccel;
extern const AVHWAccel ff_mpeg1_vdpau_hwaccel;
extern const AVHWAccel ff_mpeg1_videotoolbox_hwaccel;
extern const AVHWAccel ff_mpeg1_xvmc_hwaccel;
extern const AVHWAccel ff_mpeg2_d3d11va_hwaccel;
extern const AVHWAccel ff_mpeg2_d3d11va2_hwaccel;
extern const AVHWAccel ff_mpeg2_nvdec_hwaccel;
extern const AVHWAccel ff_mpeg2_dxva2_hwaccel;
extern const AVHWAccel ff_mpeg2_vaapi_hwaccel;
extern const AVHWAccel ff_mpeg2_vdpau_hwaccel;
extern const AVHWAccel ff_mpeg2_videotoolbox_hwaccel;
extern const AVHWAccel ff_mpeg2_xvmc_hwaccel;
extern const AVHWAccel ff_mpeg4_nvdec_hwaccel;
extern const AVHWAccel ff_mpeg4_vaapi_hwaccel;
extern const AVHWAccel ff_mpeg4_vdpau_hwaccel;
extern const AVHWAccel ff_mpeg4_videotoolbox_hwaccel;
extern const AVHWAccel ff_vc1_d3d11va_hwaccel;
extern const AVHWAccel ff_vc1_d3d11va2_hwaccel;
extern const AVHWAccel ff_vc1_dxva2_hwaccel;
extern const AVHWAccel ff_vc1_nvdec_hwaccel;
extern const AVHWAccel ff_vc1_vaapi_hwaccel;
extern const AVHWAccel ff_vc1_vdpau_hwaccel;
extern const AVHWAccel ff_vp9_d3d11va_hwaccel;
extern const AVHWAccel ff_vp9_d3d11va2_hwaccel;
extern const AVHWAccel ff_vp9_dxva2_hwaccel;
extern const AVHWAccel ff_vp9_nvdec_hwaccel;
extern const AVHWAccel ff_vp9_vaapi_hwaccel;
extern const AVHWAccel ff_wmv3_d3d11va_hwaccel;
extern const AVHWAccel ff_wmv3_d3d11va2_hwaccel;
extern const AVHWAccel ff_wmv3_dxva2_hwaccel;
extern const AVHWAccel ff_wmv3_nvdec_hwaccel;
extern const AVHWAccel ff_wmv3_vaapi_hwaccel;
extern const AVHWAccel ff_wmv3_vdpau_hwaccel;
#endif /* AVCODEC_HWACCELS_H */

4
libavcodec/mpegvideo_xvmc.c
View File

@ -348,7 +348,7 @@ static void ff_xvmc_decode_mb(struct MpegEncContext *s)
}
#if CONFIG_MPEG1_XVMC_HWACCEL
AVHWAccel ff_mpeg1_xvmc_hwaccel = {
const AVHWAccel ff_mpeg1_xvmc_hwaccel = {
.name = "mpeg1_xvmc",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_MPEG1VIDEO,
@ -362,7 +362,7 @@ AVHWAccel ff_mpeg1_xvmc_hwaccel = {
#endif
#if CONFIG_MPEG2_XVMC_HWACCEL
AVHWAccel ff_mpeg2_xvmc_hwaccel = {
const AVHWAccel ff_mpeg2_xvmc_hwaccel = {
.name = "mpeg2_xvmc",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_MPEG2VIDEO,

2
libavcodec/nvdec_h264.c
View File

@ -163,7 +163,7 @@ static int nvdec_h264_frame_params(AVCodecContext *avctx,
return ff_nvdec_frame_params(avctx, hw_frames_ctx, sps->ref_frame_count + sps->num_reorder_frames);
}
AVHWAccel ff_h264_nvdec_hwaccel = {
const AVHWAccel ff_h264_nvdec_hwaccel = {
.name = "h264_nvdec",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_H264,

2
libavcodec/nvdec_hevc.c
View File

@ -266,7 +266,7 @@ static int nvdec_hevc_frame_params(AVCodecContext *avctx,
return ff_nvdec_frame_params(avctx, hw_frames_ctx, sps->temporal_layer[sps->max_sub_layers - 1].max_dec_pic_buffering + 1);
}
AVHWAccel ff_hevc_nvdec_hwaccel = {
const AVHWAccel ff_hevc_nvdec_hwaccel = {
.name = "hevc_nvdec",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_HEVC,

4
libavcodec/nvdec_mpeg12.c
View File

@ -91,7 +91,7 @@ static int nvdec_mpeg12_frame_params(AVCodecContext *avctx,
}
#if CONFIG_MPEG2_NVDEC_HWACCEL
AVHWAccel ff_mpeg2_nvdec_hwaccel = {
const AVHWAccel ff_mpeg2_nvdec_hwaccel = {
.name = "mpeg2_nvdec",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_MPEG2VIDEO,
@ -107,7 +107,7 @@ AVHWAccel ff_mpeg2_nvdec_hwaccel = {
#endif
#if CONFIG_MPEG1_NVDEC_HWACCEL
AVHWAccel ff_mpeg1_nvdec_hwaccel = {
const AVHWAccel ff_mpeg1_nvdec_hwaccel = {
.name = "mpeg1_nvdec",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_MPEG1VIDEO,

2
libavcodec/nvdec_mpeg4.c
View File

@ -106,7 +106,7 @@ static int nvdec_mpeg4_frame_params(AVCodecContext *avctx,
return ff_nvdec_frame_params(avctx, hw_frames_ctx, 2);
}
AVHWAccel ff_mpeg4_nvdec_hwaccel = {
const AVHWAccel ff_mpeg4_nvdec_hwaccel = {
.name = "mpeg4_nvdec",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_MPEG4,

4
libavcodec/nvdec_vc1.c
View File

@ -110,7 +110,7 @@ static int nvdec_vc1_frame_params(AVCodecContext *avctx,
return ff_nvdec_frame_params(avctx, hw_frames_ctx, 2);
}
AVHWAccel ff_vc1_nvdec_hwaccel = {
const AVHWAccel ff_vc1_nvdec_hwaccel = {
.name = "vc1_nvdec",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_VC1,
@ -125,7 +125,7 @@ AVHWAccel ff_vc1_nvdec_hwaccel = {
};
#if CONFIG_WMV3_NVDEC_HWACCEL
AVHWAccel ff_wmv3_nvdec_hwaccel = {
const AVHWAccel ff_wmv3_nvdec_hwaccel = {
.name = "wmv3_nvdec",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_WMV3,

2
libavcodec/nvdec_vp9.c
View File

@ -169,7 +169,7 @@ static int nvdec_vp9_frame_params(AVCodecContext *avctx,
return ff_nvdec_frame_params(avctx, hw_frames_ctx, 8);
}
AVHWAccel ff_vp9_nvdec_hwaccel = {
const AVHWAccel ff_vp9_nvdec_hwaccel = {
.name = "vp9_nvdec",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_VP9,

2
libavcodec/vaapi_h264.c
View File

@ -388,7 +388,7 @@ static int vaapi_h264_decode_slice(AVCodecContext *avctx,
return 0;
}
AVHWAccel ff_h264_vaapi_hwaccel = {
const AVHWAccel ff_h264_vaapi_hwaccel = {
.name = "h264_vaapi",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_H264,

2
libavcodec/vaapi_hevc.c
View File

@ -423,7 +423,7 @@ static int vaapi_hevc_decode_slice(AVCodecContext *avctx,
return 0;
}
AVHWAccel ff_hevc_vaapi_hwaccel = {
const AVHWAccel ff_hevc_vaapi_hwaccel = {
.name = "hevc_vaapi",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_HEVC,

2
libavcodec/vaapi_mpeg2.c
View File

@ -172,7 +172,7 @@ static int vaapi_mpeg2_decode_slice(AVCodecContext *avctx, const uint8_t *buffer
return 0;
}
AVHWAccel ff_mpeg2_vaapi_hwaccel = {
const AVHWAccel ff_mpeg2_vaapi_hwaccel = {
.name = "mpeg2_vaapi",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_MPEG2VIDEO,

4
libavcodec/vaapi_mpeg4.c
View File

@ -178,7 +178,7 @@ static int vaapi_mpeg4_decode_slice(AVCodecContext *avctx, const uint8_t *buffer
}
#if CONFIG_MPEG4_VAAPI_HWACCEL
AVHWAccel ff_mpeg4_vaapi_hwaccel = {
const AVHWAccel ff_mpeg4_vaapi_hwaccel = {
.name = "mpeg4_vaapi",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_MPEG4,
@ -196,7 +196,7 @@ AVHWAccel ff_mpeg4_vaapi_hwaccel = {
#endif
#if CONFIG_H263_VAAPI_HWACCEL
AVHWAccel ff_h263_vaapi_hwaccel = {
const AVHWAccel ff_h263_vaapi_hwaccel = {
.name = "h263_vaapi",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_H263,

4
libavcodec/vaapi_vc1.c
View File

@ -388,7 +388,7 @@ static int vaapi_vc1_decode_slice(AVCodecContext *avctx, const uint8_t *buffer,
}
#if CONFIG_WMV3_VAAPI_HWACCEL
AVHWAccel ff_wmv3_vaapi_hwaccel = {
const AVHWAccel ff_wmv3_vaapi_hwaccel = {
.name = "wmv3_vaapi",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_WMV3,
@ -405,7 +405,7 @@ AVHWAccel ff_wmv3_vaapi_hwaccel = {
};
#endif
AVHWAccel ff_vc1_vaapi_hwaccel = {
const AVHWAccel ff_vc1_vaapi_hwaccel = {
.name = "vc1_vaapi",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_VC1,

2
libavcodec/vaapi_vp9.c
View File

@ -168,7 +168,7 @@ static int vaapi_vp9_decode_slice(AVCodecContext *avctx,
return 0;
}
AVHWAccel ff_vp9_vaapi_hwaccel = {
const AVHWAccel ff_vp9_vaapi_hwaccel = {
.name = "vp9_vaapi",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_VP9,

2
libavcodec/vdpau_h264.c
View File

@ -262,7 +262,7 @@ static int vdpau_h264_init(AVCodecContext *avctx)
return ff_vdpau_common_init(avctx, profile, level);
}
AVHWAccel ff_h264_vdpau_hwaccel = {
const AVHWAccel ff_h264_vdpau_hwaccel = {
.name = "h264_vdpau",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_H264,

2
libavcodec/vdpau_hevc.c
View File

@ -413,7 +413,7 @@ static int vdpau_hevc_init(AVCodecContext *avctx)
return ff_vdpau_common_init(avctx, profile, level);
}
AVHWAccel ff_hevc_vdpau_hwaccel = {
const AVHWAccel ff_hevc_vdpau_hwaccel = {
.name = "hevc_vdpau",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_HEVC,

4
libavcodec/vdpau_mpeg12.c
View File

@ -103,7 +103,7 @@ static int vdpau_mpeg1_init(AVCodecContext *avctx)
VDP_DECODER_LEVEL_MPEG1_NA);
}
AVHWAccel ff_mpeg1_vdpau_hwaccel = {
const AVHWAccel ff_mpeg1_vdpau_hwaccel = {
.name = "mpeg1_vdpau",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_MPEG1VIDEO,
@ -138,7 +138,7 @@ static int vdpau_mpeg2_init(AVCodecContext *avctx)
return ff_vdpau_common_init(avctx, profile, VDP_DECODER_LEVEL_MPEG2_HL);
}
AVHWAccel ff_mpeg2_vdpau_hwaccel = {
const AVHWAccel ff_mpeg2_vdpau_hwaccel = {
.name = "mpeg2_vdpau",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_MPEG2VIDEO,

2
libavcodec/vdpau_mpeg4.c
View File

@ -110,7 +110,7 @@ static int vdpau_mpeg4_init(AVCodecContext *avctx)
return ff_vdpau_common_init(avctx, profile, avctx->level);
}
AVHWAccel ff_mpeg4_vdpau_hwaccel = {
const AVHWAccel ff_mpeg4_vdpau_hwaccel = {
.name = "mpeg4_vdpau",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_MPEG4,

4
libavcodec/vdpau_vc1.c
View File

@ -136,7 +136,7 @@ static int vdpau_vc1_init(AVCodecContext *avctx)
}
#if CONFIG_WMV3_VDPAU_HWACCEL
AVHWAccel ff_wmv3_vdpau_hwaccel = {
const AVHWAccel ff_wmv3_vdpau_hwaccel = {
.name = "wm3_vdpau",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_WMV3,
@ -153,7 +153,7 @@ AVHWAccel ff_wmv3_vdpau_hwaccel = {
};
#endif
AVHWAccel ff_vc1_vdpau_hwaccel = {
const AVHWAccel ff_vc1_vdpau_hwaccel = {
.name = "vc1_vdpau",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_VC1,

2
libavcodec/version.h
View File

@ -28,7 +28,7 @@
#include "libavutil/version.h"
#define LIBAVCODEC_VERSION_MAJOR 58
#define LIBAVCODEC_VERSION_MINOR 5
#define LIBAVCODEC_VERSION_MINOR 6
#define LIBAVCODEC_VERSION_MICRO 100
#define LIBAVCODEC_VERSION_INT AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \

12
libavcodec/videotoolbox.c
View File

@ -1028,7 +1028,7 @@ static int videotoolbox_frame_params(AVCodecContext *avctx,
return 0;
}
AVHWAccel ff_h263_videotoolbox_hwaccel = {
const AVHWAccel ff_h263_videotoolbox_hwaccel = {
.name = "h263_videotoolbox",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_H263,
@ -1043,7 +1043,7 @@ AVHWAccel ff_h263_videotoolbox_hwaccel = {
.priv_data_size = sizeof(VTContext),
};
AVHWAccel ff_hevc_videotoolbox_hwaccel = {
const AVHWAccel ff_hevc_videotoolbox_hwaccel = {
.name = "hevc_videotoolbox",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_HEVC,
@ -1059,7 +1059,7 @@ AVHWAccel ff_hevc_videotoolbox_hwaccel = {
.priv_data_size = sizeof(VTContext),
};
AVHWAccel ff_h264_videotoolbox_hwaccel = {
const AVHWAccel ff_h264_videotoolbox_hwaccel = {
.name = "h264_videotoolbox",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_H264,
@ -1075,7 +1075,7 @@ AVHWAccel ff_h264_videotoolbox_hwaccel = {
.priv_data_size = sizeof(VTContext),
};
AVHWAccel ff_mpeg1_videotoolbox_hwaccel = {
const AVHWAccel ff_mpeg1_videotoolbox_hwaccel = {
.name = "mpeg1_videotoolbox",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_MPEG1VIDEO,
@ -1090,7 +1090,7 @@ AVHWAccel ff_mpeg1_videotoolbox_hwaccel = {
.priv_data_size = sizeof(VTContext),
};
AVHWAccel ff_mpeg2_videotoolbox_hwaccel = {
const AVHWAccel ff_mpeg2_videotoolbox_hwaccel = {
.name = "mpeg2_videotoolbox",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_MPEG2VIDEO,
@ -1105,7 +1105,7 @@ AVHWAccel ff_mpeg2_videotoolbox_hwaccel = {
.priv_data_size = sizeof(VTContext),
};
AVHWAccel ff_mpeg4_videotoolbox_hwaccel = {
const AVHWAccel ff_mpeg4_videotoolbox_hwaccel = {
.name = "mpeg4_videotoolbox",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_MPEG4,