enum PixelFormat CDVDVideoCodecFFmpeg::GetFormat( struct AVCodecContext * avctx
, const PixelFormat * fmt )
{
CDVDVideoCodecFFmpeg* ctx = (CDVDVideoCodecFFmpeg*)avctx->opaque;
if(!ctx->IsHardwareAllowed())
return ctx->m_dllAvCodec.avcodec_default_get_format(avctx, fmt);
const PixelFormat * cur = fmt;
while(*cur != PIX_FMT_NONE)
{
#ifdef HAVE_LIBVDPAU
if(VDPAU::CDecoder::IsVDPAUFormat(*cur) && CSettings::Get().GetBool("videoplayer.usevdpau"))
{
CLog::Log(LOGNOTICE,"CDVDVideoCodecFFmpeg::GetFormat - Creating VDPAU(%ix%i)", avctx->width, avctx->height);
VDPAU::CDecoder* vdp = new VDPAU::CDecoder();
if(vdp->Open(avctx, *cur, ctx->m_uSurfacesCount))
{
ctx->SetHardware(vdp);
return *cur;
}
else
vdp->Release();
}
#endif
#ifdef HAS_DX
if(DXVA::CDecoder::Supports(*cur) && CSettings::Get().GetBool("videoplayer.usedxva2"))
{
DXVA::CDecoder* dec = new DXVA::CDecoder();
if(dec->Open(avctx, *cur, ctx->m_uSurfacesCount))
{
ctx->SetHardware(dec);
return *cur;
}
else
dec->Release();
}
#endif
#ifdef HAVE_LIBVA
// mpeg4 vaapi decoding is disabled
if(*cur == PIX_FMT_VAAPI_VLD && CSettings::Get().GetBool("videoplayer.usevaapi")
&& (avctx->codec_id != AV_CODEC_ID_MPEG4 || g_advancedSettings.m_videoAllowMpeg4VAAPI))
{
if (ctx->GetHardware() != NULL)
{
ctx->SetHardware(NULL);
}
VAAPI::CDecoder* dec = new VAAPI::CDecoder();
if(dec->Open(avctx, *cur, ctx->m_uSurfacesCount))
{
ctx->SetHardware(dec);
return *cur;
}
else
dec->Release();
}
#endif
#ifdef TARGET_DARWIN_OSX
if (*cur == AV_PIX_FMT_VDA_VLD && CSettings::Get().GetBool("videoplayer.usevda"))
{
VDA::CDecoder* dec = new VDA::CDecoder();
if(dec->Open(avctx, *cur, ctx->m_uSurfacesCount))
{
ctx->SetHardware(dec);
return *cur;
}
else
dec->Release();
}
#endif
cur++;
}
return ctx->m_dllAvCodec.avcodec_default_get_format(avctx, fmt);
}
enum AVPixelFormat CDVDVideoCodecFFmpeg::GetFormat( struct AVCodecContext * avctx
, const AVPixelFormat * fmt )
{
CDVDVideoCodecFFmpeg* ctx = (CDVDVideoCodecFFmpeg*)avctx->opaque;
// if frame threading is enabled hw accel is not allowed
if(ctx->m_decoderState != STATE_HW_SINGLE)
{
return avcodec_default_get_format(avctx, fmt);
}
// fix an ffmpeg issue here, it calls us with an invalid profile
// then a 2nd call with a valid one
if (avctx->codec_id == AV_CODEC_ID_VC1 && avctx->profile == FF_PROFILE_UNKNOWN)
{
return avcodec_default_get_format(avctx, fmt);
}
// hardware decoder de-selected, restore standard ffmpeg
if (ctx->GetHardware())
{
ctx->SetHardware(NULL);
avctx->get_buffer2 = avcodec_default_get_buffer2;
avctx->slice_flags = 0;
avctx->hwaccel_context = 0;
}
const AVPixelFormat * cur = fmt;
while(*cur != AV_PIX_FMT_NONE)
{
#ifdef HAVE_LIBVDPAU
if(VDPAU::CDecoder::IsVDPAUFormat(*cur) && CSettings::GetInstance().GetBool(CSettings::SETTING_VIDEOPLAYER_USEVDPAU))
{
CLog::Log(LOGNOTICE,"CDVDVideoCodecFFmpeg::GetFormat - Creating VDPAU(%ix%i)", avctx->width, avctx->height);
VDPAU::CDecoder* vdp = new VDPAU::CDecoder();
if(vdp->Open(avctx, ctx->m_pCodecContext, *cur, ctx->m_uSurfacesCount))
{
ctx->SetHardware(vdp);
return *cur;
}
else
vdp->Release();
}
#endif
#ifdef HAS_DX
if(DXVA::CDecoder::Supports(*cur) && CSettings::GetInstance().GetBool(CSettings::SETTING_VIDEOPLAYER_USEDXVA2) &&
!ctx->m_hints.dvd && !ctx->m_hints.stills)
{
CLog::Log(LOGNOTICE, "CDVDVideoCodecFFmpeg::GetFormat - Creating DXVA(%ix%i)", avctx->width, avctx->height);
DXVA::CDecoder* dec = new DXVA::CDecoder();
if(dec->Open(avctx, ctx->m_pCodecContext, *cur, ctx->m_uSurfacesCount))
{
ctx->SetHardware(dec);
return *cur;
}
else
dec->Release();
}
#endif
#ifdef HAVE_LIBVA
// mpeg4 vaapi decoding is disabled
if(*cur == AV_PIX_FMT_VAAPI_VLD && CSettings::GetInstance().GetBool(CSettings::SETTING_VIDEOPLAYER_USEVAAPI))
{
VAAPI::CDecoder* dec = new VAAPI::CDecoder();
if(dec->Open(avctx, ctx->m_pCodecContext, *cur, ctx->m_uSurfacesCount) == true)
{
ctx->SetHardware(dec);
return *cur;
}
else
dec->Release();
}
#endif
#ifdef TARGET_DARWIN_OSX
if (*cur == AV_PIX_FMT_VDA && CSettings::GetInstance().GetBool(CSettings::SETTING_VIDEOPLAYER_USEVDA) && g_advancedSettings.m_useFfmpegVda)
{
VDA::CDecoder* dec = new VDA::CDecoder();
if(dec->Open(avctx, ctx->m_pCodecContext, *cur, ctx->m_uSurfacesCount))
{
ctx->SetHardware(dec);
return *cur;
}
else
dec->Release();
}
#endif
cur++;
}
ctx->m_decoderState = STATE_HW_FAILED;
return avcodec_default_get_format(avctx, fmt);
}
enum PixelFormat CDVDVideoCodecFFmpeg::GetFormat( struct AVCodecContext * avctx
, const PixelFormat * fmt )
{
CDVDVideoCodecFFmpeg* ctx = (CDVDVideoCodecFFmpeg*)avctx->opaque;
// if frame threading is enabled hw accel is not allowed
if((EDECODEMETHOD) CSettings::Get().GetInt("videoplayer.decodingmethod") != VS_DECODEMETHOD_HARDWARE || !ctx->IsHardwareAllowed())
return avcodec_default_get_format(avctx, fmt);
const PixelFormat * cur = fmt;
while(*cur != PIX_FMT_NONE)
{
#ifdef HAVE_LIBVDPAU
if(VDPAU::CDecoder::IsVDPAUFormat(*cur) && CSettings::Get().GetBool("videoplayer.usevdpau"))
{
CLog::Log(LOGNOTICE,"CDVDVideoCodecFFmpeg::GetFormat - Creating VDPAU(%ix%i)", avctx->width, avctx->height);
VDPAU::CDecoder* vdp = new VDPAU::CDecoder();
if(vdp->Open(avctx, *cur, ctx->m_uSurfacesCount))
{
ctx->SetHardware(vdp);
return *cur;
}
else
vdp->Release();
}
#endif
#ifdef HAS_DX
if(DXVA::CDecoder::Supports(*cur) && CSettings::Get().GetBool("videoplayer.usedxva2"))
{
CLog::Log(LOGNOTICE, "CDVDVideoCodecFFmpeg::GetFormat - Creating DXVA(%ix%i)", avctx->width, avctx->height);
DXVA::CDecoder* dec = new DXVA::CDecoder();
if(dec->Open(avctx, *cur, ctx->m_uSurfacesCount))
{
ctx->SetHardware(dec);
return *cur;
}
else
dec->Release();
}
#endif
#ifdef HAVE_LIBVA
// mpeg4 vaapi decoding is disabled
if(*cur == PIX_FMT_VAAPI_VLD && CSettings::Get().GetBool("videoplayer.usevaapi"))
{
VAAPI::CDecoder* dec = new VAAPI::CDecoder();
if(dec->Open(avctx, *cur, ctx->m_uSurfacesCount))
{
ctx->SetHardware(dec);
return *cur;
}
else
dec->Release();
}
#endif
#ifdef TARGET_DARWIN_OSX
if (*cur == AV_PIX_FMT_VDA && CSettings::Get().GetBool("videoplayer.usevda") && g_advancedSettings.m_useFfmpegVda)
{
VDA::CDecoder* dec = new VDA::CDecoder();
if(dec->Open(avctx, *cur, ctx->m_uSurfacesCount))
{
ctx->SetHardware(dec);
return *cur;
}
else
dec->Release();
}
#endif
cur++;
}
// hardware decoder de-selected, restore standard ffmpeg
if (ctx->GetHardware())
{
ctx->SetHardware(NULL);
avctx->get_buffer2 = avcodec_default_get_buffer2;
avctx->slice_flags = 0;
avctx->hwaccel_context = 0;
}
return avcodec_default_get_format(avctx, fmt);
}
enum AVPixelFormat CDVDVideoCodecFFmpeg::GetFormat(struct AVCodecContext * avctx, const AVPixelFormat * fmt)
{
CDVDVideoCodecFFmpeg* ctx = (CDVDVideoCodecFFmpeg*)avctx->opaque;
const char* pixFmtName = av_get_pix_fmt_name(*fmt);
ctx->m_processInfo.SetVideoDimensions(avctx->coded_width, avctx->coded_height);
// if frame threading is enabled hw accel is not allowed
// 2nd condition:
// fix an ffmpeg issue here, it calls us with an invalid profile
// then a 2nd call with a valid one
if(ctx->m_decoderState != STATE_HW_SINGLE ||
(avctx->codec_id == AV_CODEC_ID_VC1 && avctx->profile == FF_PROFILE_UNKNOWN))
{
AVPixelFormat defaultFmt = avcodec_default_get_format(avctx, fmt);
pixFmtName = av_get_pix_fmt_name(defaultFmt);
ctx->m_processInfo.SetVideoPixelFormat(pixFmtName ? pixFmtName : "");
ctx->m_processInfo.SetSwDeinterlacingMethods();
return defaultFmt;
}
// hardware decoder de-selected, restore standard ffmpeg
if (ctx->GetHardware())
{
ctx->SetHardware(NULL);
avctx->get_buffer2 = avcodec_default_get_buffer2;
avctx->slice_flags = 0;
avctx->hwaccel_context = 0;
}
const AVPixelFormat * cur = fmt;
while(*cur != AV_PIX_FMT_NONE)
{
pixFmtName = av_get_pix_fmt_name(*cur);
#ifdef HAVE_LIBVDPAU
if(VDPAU::CDecoder::IsVDPAUFormat(*cur) && CServiceBroker::GetSettings().GetBool(CSettings::SETTING_VIDEOPLAYER_USEVDPAU))
{
CLog::Log(LOGNOTICE,"CDVDVideoCodecFFmpeg::GetFormat - Creating VDPAU(%ix%i)", avctx->width, avctx->height);
VDPAU::CDecoder* vdp = new VDPAU::CDecoder(ctx->m_processInfo);
if(vdp->Open(avctx, ctx->m_pCodecContext, *cur, ctx->m_uSurfacesCount))
{
ctx->m_processInfo.SetVideoPixelFormat(pixFmtName ? pixFmtName : "");
ctx->SetHardware(vdp);
return *cur;
}
else
vdp->Release();
}
#endif
#ifdef HAS_DX
if(DXVA::CDecoder::Supports(*cur) && CServiceBroker::GetSettings().GetBool(CSettings::SETTING_VIDEOPLAYER_USEDXVA2))
{
CLog::Log(LOGNOTICE, "CDVDVideoCodecFFmpeg::GetFormat - Creating DXVA(%ix%i)", avctx->width, avctx->height);
DXVA::CDecoder* dec = new DXVA::CDecoder(ctx->m_processInfo);
if(dec->Open(avctx, ctx->m_pCodecContext, *cur, ctx->m_uSurfacesCount))
{
ctx->m_processInfo.SetVideoPixelFormat(pixFmtName ? pixFmtName : "");
ctx->SetHardware(dec);
return *cur;
}
else
dec->Release();
}
#endif
#ifdef HAVE_LIBVA
// mpeg4 vaapi decoding is disabled
if(*cur == AV_PIX_FMT_VAAPI_VLD && CServiceBroker::GetSettings().GetBool(CSettings::SETTING_VIDEOPLAYER_USEVAAPI))
{
VAAPI::CDecoder* dec = new VAAPI::CDecoder(ctx->m_processInfo);
if(dec->Open(avctx, ctx->m_pCodecContext, *cur, ctx->m_uSurfacesCount) == true)
{
ctx->m_processInfo.SetVideoPixelFormat(pixFmtName ? pixFmtName : "");
ctx->SetHardware(dec);
return *cur;
}
else
dec->Release();
}
#endif
#ifdef TARGET_DARWIN
if (*cur == AV_PIX_FMT_VIDEOTOOLBOX && CServiceBroker::GetSettings().GetBool(CSettings::SETTING_VIDEOPLAYER_USEVTB))
{
VTB::CDecoder* dec = new VTB::CDecoder(ctx->m_processInfo);
if(dec->Open(avctx, ctx->m_pCodecContext, *cur, ctx->m_uSurfacesCount))
{
ctx->m_processInfo.SetVideoPixelFormat(pixFmtName ? pixFmtName : "");
ctx->SetHardware(dec);
return *cur;
}
else
dec->Release();
}
#endif
#ifdef HAS_MMAL
if (*cur == AV_PIX_FMT_YUV420P)
{
MMAL::CDecoder* dec = new MMAL::CDecoder(ctx->m_processInfo, ctx->m_hints);
if(dec->Open(avctx, ctx->m_pCodecContext, *cur, ctx->m_uSurfacesCount))
{
ctx->m_processInfo.SetVideoPixelFormat(pixFmtName ? pixFmtName : "");
ctx->SetHardware(dec);
return *cur;
}
else
dec->Release();
}
#endif
cur++;
}
ctx->m_processInfo.SetVideoPixelFormat(pixFmtName ? pixFmtName : "");
ctx->m_processInfo.SetSwDeinterlacingMethods();
ctx->m_decoderState = STATE_HW_FAILED;
return avcodec_default_get_format(avctx, fmt);
}
int CVDPAU::FFGetBuffer(AVCodecContext *avctx, AVFrame *pic)
{
//CLog::Log(LOGNOTICE,"%s",__FUNCTION__);
CDVDVideoCodecFFmpeg* ctx = (CDVDVideoCodecFFmpeg*)avctx->opaque;
CVDPAU* vdp = (CVDPAU*)ctx->GetHardware();
struct pictureAge* pA = &vdp->picAge;
// while we are waiting to recover we can't do anything
if(vdp->recover)
{
CLog::Log(LOGWARNING, "CVDPAU::FFGetBuffer - returning due to awaiting recovery");
return -1;
}
vdpau_render_state * render = NULL;
// find unused surface
for(unsigned int i = 0; i < vdp->m_videoSurfaces.size(); i++)
{
if(!(vdp->m_videoSurfaces[i]->state & (FF_VDPAU_STATE_USED_FOR_REFERENCE | FF_VDPAU_STATE_USED_FOR_RENDER)))
{
render = vdp->m_videoSurfaces[i];
render->state = 0;
break;
}
}
VdpStatus vdp_st = VDP_STATUS_ERROR;
if (render == NULL)
{
// create a new surface
VdpDecoderProfile profile;
ReadFormatOf(avctx->pix_fmt, profile, vdp->vdp_chroma_type);
render = (vdpau_render_state*)calloc(sizeof(vdpau_render_state), 1);
vdp_st = vdp->vdp_video_surface_create(vdp->vdp_device,
vdp->vdp_chroma_type,
avctx->width,
avctx->height,
&render->surface);
vdp->CheckStatus(vdp_st, __LINE__);
if (vdp_st != VDP_STATUS_OK)
{
free(render);
CLog::Log(LOGERROR, "CVDPAU::FFGetBuffer - No Video surface available could be created");
return -1;
}
vdp->m_videoSurfaces.push_back(render);
}
if (render == NULL)
return -1;
pic->data[1] = pic->data[2] = NULL;
pic->data[0]= (uint8_t*)render;
pic->linesize[0] = pic->linesize[1] = pic->linesize[2] = 0;
if(pic->reference)
{
pic->age = pA->ip_age[0];
pA->ip_age[0]= pA->ip_age[1]+1;
pA->ip_age[1]= 1;
pA->b_age++;
}
else
{
pic->age = pA->b_age;
pA->ip_age[0]++;
pA->ip_age[1]++;
pA->b_age = 1;
}
pic->type= FF_BUFFER_TYPE_USER;
render->state |= FF_VDPAU_STATE_USED_FOR_REFERENCE;
pic->reordered_opaque= avctx->reordered_opaque;
return 0;
}