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st/omx/enc: fix incorrect reference picture order for B frames

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Stacking frames is for driver that's capable to do dual instances
encoding. Such feature is not enabled for B frames currently.

Signed-off-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Cc: "11.1 11.2" <mesa-stable@lists.freedesktop.org>
This commit is contained in:
Leo Liu 2016-05-02 13:18:52 -04:00
parent 7bc987abe0
commit fef0e993a1
1 changed files with 12 additions and 7 deletions
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19
src/gallium/state_trackers/omx/vid_enc.c
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@ -180,11 +180,6 @@ static OMX_ERRORTYPE vid_enc_Constructor(OMX_COMPONENTTYPE *comp, OMX_STRING nam
PIPE_VIDEO_ENTRYPOINT_ENCODE, PIPE_VIDEO_CAP_SUPPORTED))
return OMX_ErrorBadParameter;
priv->stacked_frames_num = screen->get_video_param(screen,
PIPE_VIDEO_PROFILE_MPEG4_AVC_HIGH,
PIPE_VIDEO_ENTRYPOINT_ENCODE,
PIPE_VIDEO_CAP_STACKED_FRAMES);
priv->s_pipe = screen->context_create(screen, priv->screen, 0);
if (!priv->s_pipe)
return OMX_ErrorInsufficientResources;
@ -699,9 +694,19 @@ static OMX_ERRORTYPE vid_enc_MessageHandler(OMX_COMPONENTTYPE* comp, internalReq
priv->scale.xWidth : port->sPortParam.format.video.nFrameWidth;
templat.height = priv->scale_buffer[priv->current_scale_buffer] ?
priv->scale.xHeight : port->sPortParam.format.video.nFrameHeight;
templat.max_references = (templat.profile == PIPE_VIDEO_PROFILE_MPEG4_AVC_BASELINE) ?
1 : OMX_VID_ENC_P_PERIOD_DEFAULT;
if (templat.profile == PIPE_VIDEO_PROFILE_MPEG4_AVC_BASELINE) {
struct pipe_screen *screen = priv->screen->pscreen;
templat.max_references = 1;
priv->stacked_frames_num =
screen->get_video_param(screen,
PIPE_VIDEO_PROFILE_MPEG4_AVC_HIGH,
PIPE_VIDEO_ENTRYPOINT_ENCODE,
PIPE_VIDEO_CAP_STACKED_FRAMES);
} else {
templat.max_references = OMX_VID_ENC_P_PERIOD_DEFAULT;
priv->stacked_frames_num = 1;
}
priv->codec = priv->s_pipe->create_video_codec(priv->s_pipe, &templat);
} else if ((msg->messageParam == OMX_StateLoaded) && (priv->state == OMX_StateIdle)) {