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st/omx/dec: disable tunnel for size different case

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When the video coded size is different from frame size, we need the result
buffers are same as coded size, which are not size compatible with encode
required size, so that simply use no tunnel for this case instead of frame
by frame converting.

Signed-off-by: Leo Liu <leo.liu@amd.com>
Cc: 13.0 <mesa-stable@lists.freedesktop.org>
This commit is contained in:
Leo Liu 2016-10-24 14:03:11 -04:00
parent d9b2c4048d
commit 06e3cd6a45
3 changed files with 11 additions and 1 deletions
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2
src/gallium/state_trackers/omx/vid_dec.c
View file

@ -621,7 +621,7 @@ static void vid_dec_FrameDecoded(OMX_COMPONENTTYPE *comp, OMX_BUFFERHEADERTYPE*
}
if (input->pInputPortPrivate) {
if (output->pInputPortPrivate) {
if (output->pInputPortPrivate && !priv->disable_tunnel) {
struct pipe_video_buffer *tmp, *vbuf, *new_vbuf;
tmp = output->pOutputPortPrivate;

1
src/gallium/state_trackers/omx/vid_dec.h
View file

@ -129,6 +129,7 @@ DERIVEDCLASS(vid_dec_PrivateType, omx_base_filter_PrivateType)
bool frame_started; \
unsigned bytes_left; \
const void *slice; \
bool disable_tunnel; \
struct vl_compositor compositor; \
struct vl_compositor_state cstate;
ENDCLASS(vid_dec_PrivateType)

9
src/gallium/state_trackers/omx/vid_dec_h265.c
View file

@ -614,6 +614,8 @@ static void vid_dec_h265_BeginFrame(vid_dec_PrivateType *priv)
if (!priv->codec) {
struct pipe_video_codec templat = {};
omx_base_video_PortType *port = (omx_base_video_PortType *)
priv->ports[OMX_BASE_FILTER_INPUTPORT_INDEX];
templat.profile = priv->profile;
templat.entrypoint = PIPE_VIDEO_ENTRYPOINT_BITSTREAM;
@ -623,6 +625,13 @@ static void vid_dec_h265_BeginFrame(vid_dec_PrivateType *priv)
templat.height = priv->codec_data.h265.pic_height_in_luma_samples;
templat.level = priv->codec_data.h265.level_idc;
priv->codec = priv->pipe->create_video_codec(priv->pipe, &templat);
/* disable transcode tunnel if video size is different from coded size */
if (priv->codec_data.h265.pic_width_in_luma_samples !=
port->sPortParam.format.video.nFrameWidth ||
priv->codec_data.h265.pic_height_in_luma_samples !=
port->sPortParam.format.video.nFrameHeight)
priv->disable_tunnel = true;
}
vid_dec_NeedTarget(priv);