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Prepare to move dcc_compress_image_lz4 to ImageEncoders

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Remove all DisplayChannel(Client) dependencies.
Rename function.

Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Jonathon Jongsma <jjongsma@redhat.com>
This commit is contained in:
Frediano Ziglio 2016-06-09 12:08:48 +01:00
parent 6d70d15d64
commit aa10a2ca2a
1 changed files with 9 additions and 7 deletions
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16
server/dcc.c
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@ -785,14 +785,15 @@ glz:
}
#ifdef USE_LZ4
static int dcc_compress_image_lz4(DisplayChannelClient *dcc, SpiceImage *dest,
SpiceBitmap *src, compress_send_data_t* o_comp_data)
static int image_encoders_compress_lz4(ImageEncoders *enc, SpiceImage *dest,
SpiceBitmap *src, compress_send_data_t* o_comp_data,
stat_info_t *stats)
{
Lz4Data *lz4_data = &dcc->encoders.lz4_data;
Lz4EncoderContext *lz4 = dcc->encoders.lz4;
Lz4Data *lz4_data = &enc->lz4_data;
Lz4EncoderContext *lz4 = enc->lz4;
int lz4_size = 0;
stat_start_time_t start_time;
stat_start_time_init(&start_time, &DCC_TO_DC(dcc)->lz4_stat);
stat_start_time_init(&start_time, stats);
#ifdef COMPRESS_DEBUG
spice_info("LZ4 compress");
@ -829,7 +830,7 @@ static int dcc_compress_image_lz4(DisplayChannelClient *dcc, SpiceImage *dest,
o_comp_data->comp_buf = lz4_data->data.bufs_head;
o_comp_data->comp_buf_size = lz4_size;
stat_compress_add(&DCC_TO_DC(dcc)->lz4_stat, start_time, src->stride * src->y,
stat_compress_add(stats, start_time, src->stride * src->y,
o_comp_data->comp_buf_size);
return TRUE;
}
@ -965,7 +966,8 @@ int dcc_compress_image(DisplayChannelClient *dcc,
case SPICE_IMAGE_COMPRESSION_LZ4:
if (red_channel_client_test_remote_cap(&dcc->common.base,
SPICE_DISPLAY_CAP_LZ4_COMPRESSION)) {
success = dcc_compress_image_lz4(dcc, dest, src, o_comp_data);
success = image_encoders_compress_lz4(&dcc->encoders, dest, src, o_comp_data,
&display_channel->lz4_stat);
break;
}
#endif