generic-library/ffmpeg
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

avconv_vdpau: update to new VDPAU interface

Browse Source 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
This commit is contained in:
Rémi Denis-Courmont 2014-10-04 16:55:09 +03:00 committed by Anton Khirnov
parent bef067f88c
commit 8de1d67967
1 changed files with 2 additions and 43 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

45
avconv_vdpau.c
View File

@ -42,9 +42,6 @@ typedef struct VDPAUContext {
VdpGetErrorString *get_error_string; VdpGetErrorString *get_error_string;
VdpGetInformationString *get_information_string; VdpGetInformationString *get_information_string;
VdpDeviceDestroy *device_destroy; VdpDeviceDestroy *device_destroy;
VdpDecoderCreate *decoder_create;
VdpDecoderDestroy *decoder_destroy;
VdpDecoderRender *decoder_render;
VdpVideoSurfaceCreate *video_surface_create; VdpVideoSurfaceCreate *video_surface_create;
VdpVideoSurfaceDestroy *video_surface_destroy; VdpVideoSurfaceDestroy *video_surface_destroy;
VdpVideoSurfaceGetBitsYCbCr *video_surface_get_bits; VdpVideoSurfaceGetBitsYCbCr *video_surface_get_bits;
@ -66,9 +63,6 @@ static void vdpau_uninit(AVCodecContext *s)
ist->hwaccel_get_buffer = NULL; ist->hwaccel_get_buffer = NULL;
ist->hwaccel_retrieve_data = NULL; ist->hwaccel_retrieve_data = NULL;
if (ctx->decoder_destroy)
ctx->decoder_destroy(ctx->decoder);
if (ctx->device_destroy) if (ctx->device_destroy)
ctx->device_destroy(ctx->device); ctx->device_destroy(ctx->device);
@ -190,7 +184,6 @@ static int vdpau_alloc(AVCodecContext *s)
{ {
InputStream *ist = s->opaque; InputStream *ist = s->opaque;
int loglevel = (ist->hwaccel_id == HWACCEL_AUTO) ? AV_LOG_VERBOSE : AV_LOG_ERROR; int loglevel = (ist->hwaccel_id == HWACCEL_AUTO) ? AV_LOG_VERBOSE : AV_LOG_ERROR;
AVVDPAUContext *vdpau_ctx;
VDPAUContext *ctx; VDPAUContext *ctx;
const char *display, *vendor; const char *display, *vendor;
VdpStatus err; VdpStatus err;
@ -239,9 +232,6 @@ do {
GET_CALLBACK(VDP_FUNC_ID_GET_ERROR_STRING, get_error_string); GET_CALLBACK(VDP_FUNC_ID_GET_ERROR_STRING, get_error_string);
GET_CALLBACK(VDP_FUNC_ID_GET_INFORMATION_STRING, get_information_string); GET_CALLBACK(VDP_FUNC_ID_GET_INFORMATION_STRING, get_information_string);
GET_CALLBACK(VDP_FUNC_ID_DEVICE_DESTROY, device_destroy); GET_CALLBACK(VDP_FUNC_ID_DEVICE_DESTROY, device_destroy);
GET_CALLBACK(VDP_FUNC_ID_DECODER_CREATE, decoder_create);
GET_CALLBACK(VDP_FUNC_ID_DECODER_DESTROY, decoder_destroy);
GET_CALLBACK(VDP_FUNC_ID_DECODER_RENDER, decoder_render);
GET_CALLBACK(VDP_FUNC_ID_VIDEO_SURFACE_CREATE, video_surface_create); GET_CALLBACK(VDP_FUNC_ID_VIDEO_SURFACE_CREATE, video_surface_create);
GET_CALLBACK(VDP_FUNC_ID_VIDEO_SURFACE_DESTROY, video_surface_destroy); GET_CALLBACK(VDP_FUNC_ID_VIDEO_SURFACE_DESTROY, video_surface_destroy);
GET_CALLBACK(VDP_FUNC_ID_VIDEO_SURFACE_GET_BITS_Y_CB_CR, video_surface_get_bits); GET_CALLBACK(VDP_FUNC_ID_VIDEO_SURFACE_GET_BITS_Y_CB_CR, video_surface_get_bits);
@ -270,12 +260,8 @@ do {
ctx->vdpau_format = vdpau_formats[i][0]; ctx->vdpau_format = vdpau_formats[i][0];
ctx->pix_fmt = vdpau_formats[i][1]; ctx->pix_fmt = vdpau_formats[i][1];
vdpau_ctx = av_vdpau_alloc_context(); if (av_vdpau_bind_context(s, ctx->device, ctx->get_proc_address, 0))
if (!vdpau_ctx)
goto fail; goto fail;
vdpau_ctx->render = ctx->decoder_render;
s->hwaccel_context = vdpau_ctx;
ctx->get_information_string(&vendor); ctx->get_information_string(&vendor);
av_log(NULL, AV_LOG_VERBOSE, "Using VDPAU -- %s -- on X11 display %s, " av_log(NULL, AV_LOG_VERBOSE, "Using VDPAU -- %s -- on X11 display %s, "
@ -294,39 +280,12 @@ fail:
int vdpau_init(AVCodecContext *s) int vdpau_init(AVCodecContext *s)
{ {
InputStream *ist = s->opaque; InputStream *ist = s->opaque;
int loglevel = (ist->hwaccel_id == HWACCEL_AUTO) ? AV_LOG_VERBOSE : AV_LOG_ERROR;
AVVDPAUContext *vdpau_ctx;
VDPAUContext *ctx;
VdpStatus err;
int profile, ret;
if (!ist->hwaccel_ctx) { if (!ist->hwaccel_ctx) {
ret = vdpau_alloc(s); int ret = vdpau_alloc(s);
if (ret < 0) if (ret < 0)
return ret; return ret;
} }
ctx = ist->hwaccel_ctx;
vdpau_ctx = s->hwaccel_context;
ret = av_vdpau_get_profile(s, &profile);
if (ret < 0) {
av_log(NULL, loglevel, "No known VDPAU decoder profile for this stream.\n");
return AVERROR(EINVAL);
}
if (ctx->decoder)
ctx->decoder_destroy(ctx->decoder);
err = ctx->decoder_create(ctx->device, profile,
s->coded_width, s->coded_height,
16, &ctx->decoder);
if (err != VDP_STATUS_OK) {
av_log(NULL, loglevel, "Error creating the VDPAU decoder: %s\n",
ctx->get_error_string(err));
return AVERROR_UNKNOWN;
}
vdpau_ctx->decoder = ctx->decoder;
ist->hwaccel_get_buffer = vdpau_get_buffer; ist->hwaccel_get_buffer = vdpau_get_buffer;
ist->hwaccel_retrieve_data = vdpau_retrieve_data; ist->hwaccel_retrieve_data = vdpau_retrieve_data;