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avcodec/vaapi: Remove old and deprecated VAAPI context and header

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Deprecated in 851960f6f8.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
Andreas Rheinhardt 2021-02-26 09:37:37 +01:00 committed by James Almer
parent 337f777f37
commit e3d993fab0
6 changed files with 1 additions and 158 deletions
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1
libavcodec/Makefile
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@ -19,7 +19,6 @@ HEADERS = ac3_parser.h \
mediacodec.h \
packet.h \
qsv.h \
vaapi.h \
vdpau.h \
version.h \
videotoolbox.h \

3
libavcodec/avcodec.h
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@ -1522,8 +1522,7 @@ typedef struct AVCodecContext {
* For some hardware accelerators, a global context needs to be
* provided by the user. In that case, this holds display-dependent
* data FFmpeg cannot instantiate itself. Please refer to the
* FFmpeg HW accelerator documentation to know how to fill this
* is. e.g. for VA API, this is a struct vaapi_context.
* FFmpeg HW accelerator documentation to know how to fill this.
* - encoding: unused
* - decoding: Set by user
*/

86
libavcodec/vaapi.h
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@ -1,86 +0,0 @@
/*
* Video Acceleration API (shared data between FFmpeg and the video player)
* HW decode acceleration for MPEG-2, MPEG-4, H.264 and VC-1
*
* Copyright (C) 2008-2009 Splitted-Desktop Systems
*
* This file is part of FFmpeg.
*
* FFmpeg is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* FFmpeg is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef AVCODEC_VAAPI_H
#define AVCODEC_VAAPI_H
/**
* @file
* @ingroup lavc_codec_hwaccel_vaapi
* Public libavcodec VA API header.
*/
#include <stdint.h>
#include "libavutil/attributes.h"
#include "version.h"
#if FF_API_STRUCT_VAAPI_CONTEXT
/**
* @defgroup lavc_codec_hwaccel_vaapi VA API Decoding
* @ingroup lavc_codec_hwaccel
* @{
*/
/**
* This structure is used to share data between the FFmpeg library and
* the client video application.
* This shall be zero-allocated and available as
* AVCodecContext.hwaccel_context. All user members can be set once
* during initialization or through each AVCodecContext.get_buffer()
* function call. In any case, they must be valid prior to calling
* decoding functions.
*
* Deprecated: use AVCodecContext.hw_frames_ctx instead.
*/
struct attribute_deprecated vaapi_context {
/**
* Window system dependent data
*
* - encoding: unused
* - decoding: Set by user
*/
void *display;
/**
* Configuration ID
*
* - encoding: unused
* - decoding: Set by user
*/
uint32_t config_id;
/**
* Context ID (video decode pipeline)
*
* - encoding: unused
* - decoding: Set by user
*/
uint32_t context_id;
};
/* @} */
#endif /* FF_API_STRUCT_VAAPI_CONTEXT */
#endif /* AVCODEC_VAAPI_H */

53
libavcodec/vaapi_decode.c
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@ -640,46 +640,6 @@ int ff_vaapi_decode_init(AVCodecContext *avctx)
ctx->va_config = VA_INVALID_ID;
ctx->va_context = VA_INVALID_ID;
#if FF_API_STRUCT_VAAPI_CONTEXT
if (avctx->hwaccel_context) {
av_log(avctx, AV_LOG_WARNING, "Using deprecated struct "
"vaapi_context in decode.\n");
ctx->have_old_context = 1;
ctx->old_context = avctx->hwaccel_context;
// Really we only want the VAAPI device context, but this
// allocates a whole generic device context because we don't
// have any other way to determine how big it should be.
ctx->device_ref =
av_hwdevice_ctx_alloc(AV_HWDEVICE_TYPE_VAAPI);
if (!ctx->device_ref) {
err = AVERROR(ENOMEM);
goto fail;
}
ctx->device = (AVHWDeviceContext*)ctx->device_ref->data;
ctx->hwctx = ctx->device->hwctx;
ctx->hwctx->display = ctx->old_context->display;
// The old VAAPI decode setup assumed this quirk was always
// present, so set it here to avoid the behaviour changing.
ctx->hwctx->driver_quirks =
AV_VAAPI_DRIVER_QUIRK_RENDER_PARAM_BUFFERS;
}
#endif
#if FF_API_STRUCT_VAAPI_CONTEXT
if (ctx->have_old_context) {
ctx->va_config = ctx->old_context->config_id;
ctx->va_context = ctx->old_context->context_id;
av_log(avctx, AV_LOG_DEBUG, "Using user-supplied decoder "
"context: %#x/%#x.\n", ctx->va_config, ctx->va_context);
} else {
#endif
err = ff_decode_get_hw_frames_ctx(avctx, AV_HWDEVICE_TYPE_VAAPI);
if (err < 0)
goto fail;
@ -709,9 +669,6 @@ int ff_vaapi_decode_init(AVCodecContext *avctx)
av_log(avctx, AV_LOG_DEBUG, "Decode context initialised: "
"%#x/%#x.\n", ctx->va_config, ctx->va_context);
#if FF_API_STRUCT_VAAPI_CONTEXT
}
#endif
return 0;
@ -725,12 +682,6 @@ int ff_vaapi_decode_uninit(AVCodecContext *avctx)
VAAPIDecodeContext *ctx = avctx->internal->hwaccel_priv_data;
VAStatus vas;
#if FF_API_STRUCT_VAAPI_CONTEXT
if (ctx->have_old_context) {
av_buffer_unref(&ctx->device_ref);
} else {
#endif
if (ctx->va_context != VA_INVALID_ID) {
vas = vaDestroyContext(ctx->hwctx->display, ctx->va_context);
if (vas != VA_STATUS_SUCCESS) {
@ -748,9 +699,5 @@ int ff_vaapi_decode_uninit(AVCodecContext *avctx)
}
}
#if FF_API_STRUCT_VAAPI_CONTEXT
}
#endif
return 0;
}

13
libavcodec/vaapi_decode.h
View File

@ -27,11 +27,6 @@
#include "avcodec.h"
#include "version.h"
#if FF_API_STRUCT_VAAPI_CONTEXT
#include "vaapi.h"
#endif
static inline VASurfaceID ff_vaapi_get_surface_id(AVFrame *pic)
{
return (uintptr_t)pic->data[3];
@ -56,14 +51,6 @@ typedef struct VAAPIDecodeContext {
VAConfigID va_config;
VAContextID va_context;
#if FF_API_STRUCT_VAAPI_CONTEXT
FF_DISABLE_DEPRECATION_WARNINGS
int have_old_context;
struct vaapi_context *old_context;
AVBufferRef *device_ref;
FF_ENABLE_DEPRECATION_WARNINGS
#endif
AVHWDeviceContext *device;
AVVAAPIDeviceContext *hwctx;

3
libavcodec/version.h
View File

@ -54,9 +54,6 @@
#ifndef FF_API_CODED_FRAME
#define FF_API_CODED_FRAME (LIBAVCODEC_VERSION_MAJOR < 59)
#endif
#ifndef FF_API_STRUCT_VAAPI_CONTEXT
#define FF_API_STRUCT_VAAPI_CONTEXT (LIBAVCODEC_VERSION_MAJOR < 59)
#endif
#ifndef FF_API_UNSANITIZED_BITRATES
#define FF_API_UNSANITIZED_BITRATES (LIBAVCODEC_VERSION_MAJOR < 59)
#endif