* commit '502cde409ca5ee97ef70c2cdede88b9101746ff6': vdpau: force reinitialization when output resolution changes Conflicts: libavcodec/vdpau.c
Unified · Split
| @@ -83,6 +83,9 @@ int ff_vdpau_common_init(AVCodecContext *avctx, VdpDecoderProfile profile, · 82 unmodified lines | ||
| 83 | 83 | uint32_t width = (avctx->coded_width + 1) & ~1; |
| 84 | 84 | uint32_t height = (avctx->coded_height + 3) & ~3; |
| 85 | 85 | |
| 86 | + vdctx->width = UINT32_MAX; | |
| 87 | + vdctx->height = UINT32_MAX; | |
| 88 | + | |
| 86 | 89 | if (!hwctx) { |
| 87 | 90 | vdctx->device = VDP_INVALID_HANDLE; |
| 88 | 91 | av_log(avctx, AV_LOG_WARNING, "hwaccel_context has not been setup by the user application, cannot initialize\n"); |
| @@ -115,6 +118,11 @@ int ff_vdpau_common_init(AVCodecContext *avctx, VdpDecoderProfile profile, · 26 unmodified lines | ||
| 115 | 118 | |
| 116 | 119 | status = create(vdctx->device, profile, width, height, avctx->refs, |
| 117 | 120 | &vdctx->decoder); |
| 121 | + if (status == VDP_STATUS_OK) { | |
| 122 | + vdctx->width = avctx->coded_width; | |
| 123 | + vdctx->height = avctx->coded_height; | |
| 124 | + } | |
| 125 | + | |
| 118 | 126 | return vdpau_error(status); |
| 119 | 127 | } |
| 120 | 128 | |
| @@ -127,6 +135,8 @@ int ff_vdpau_common_uninit(AVCodecContext *avctx) · 6 unmodified lines | ||
| 127 | 135 | |
| 128 | 136 | if (vdctx->device == VDP_INVALID_HANDLE) |
| 129 | 137 | return 0; /* Decoder created and destroyed by user */ |
| 138 | + if (vdctx->width == UINT32_MAX && vdctx->height == UINT32_MAX) | |
| 139 | + return 0; | |
| 130 | 140 | |
| 131 | 141 | status = vdctx->get_proc_address(vdctx->device, |
| 132 | 142 | VDP_FUNC_ID_DECODER_DESTROY, &func); |
| @@ -139,6 +149,20 @@ int ff_vdpau_common_uninit(AVCodecContext *avctx) · 6 unmodified lines | ||
| 139 | 149 | return vdpau_error(status); |
| 140 | 150 | } |
| 141 | 151 | |
| 152 | +static int ff_vdpau_common_reinit(AVCodecContext *avctx) | |
| 153 | +{ | |
| 154 | + VDPAUContext *vdctx = avctx->internal->hwaccel_priv_data; | |
| 155 | + | |
| 156 | + if (vdctx->device == VDP_INVALID_HANDLE) | |
| 157 | + return 0; /* Decoder created by user */ | |
| 158 | + if (avctx->coded_width == vdctx->width && | |
| 159 | + avctx->coded_height == vdctx->height) | |
| 160 | + return 0; | |
| 161 | + | |
| 162 | + avctx->hwaccel->uninit(avctx); | |
| 163 | + return avctx->hwaccel->init(avctx); | |
| 164 | +} | |
| 165 | + | |
| 142 | 166 | int ff_vdpau_common_start_frame(struct vdpau_picture_context *pic_ctx, |
| 143 | 167 | av_unused const uint8_t *buffer, |
| 144 | 168 | av_unused uint32_t size) |
| @@ -156,6 +180,11 @@ int ff_vdpau_common_end_frame(AVCodecContext *avctx, AVFrame *frame, · 11 unmodified lines | ||
| 156 | 180 | AVVDPAUContext *hwctx = avctx->hwaccel_context; |
| 157 | 181 | VdpVideoSurface surf = ff_vdpau_get_surface_id(frame); |
| 158 | 182 | VdpStatus status; |
| 183 | + int val; | |
| 184 | + | |
| 185 | + val = ff_vdpau_common_reinit(avctx); | |
| 186 | + if (val < 0) | |
| 187 | + return val; | |
| 159 | 188 | |
| 160 | 189 | #if FF_API_BUFS_VDPAU |
| 161 | 190 | FF_DISABLE_DEPRECATION_WARNINGS |
| @@ -81,6 +81,9 @@ typedef struct VDPAUContext { · 80 unmodified lines | ||
| 81 | 81 | * VDPAU decoder render callback |
| 82 | 82 | */ |
| 83 | 83 | VdpDecoderRender *render; |
| 84 | + | |
| 85 | + uint32_t width; | |
| 86 | + uint32_t height; | |
| 84 | 87 | } VDPAUContext; |
| 85 | 88 | |
| 86 | 89 | struct vdpau_picture_context { |