/* Create the p_sys->p_csd that will be sent via PutInput */
static int CSDDup(decoder_t *p_dec, const struct csd *p_csd, size_t i_count)
{
decoder_sys_t *p_sys = p_dec->p_sys;
CSDFree(p_dec);
p_sys->pp_csd = malloc(i_count * sizeof(block_t *));
if (!p_sys->pp_csd)
return VLC_ENOMEM;
for (size_t i = 0; i < i_count; ++i)
{
p_sys->pp_csd[i] = block_Alloc(p_csd[i].i_size);
if (!p_sys->pp_csd[i])
{
CSDFree(p_dec);
return VLC_ENOMEM;
}
p_sys->pp_csd[i]->i_flags = BLOCK_FLAG_CSD;
memcpy(p_sys->pp_csd[i]->p_buffer, p_csd[i].p_buf, p_csd[i].i_size);
p_sys->i_csd_count++;
}
p_sys->i_csd_send = 0;
return VLC_SUCCESS;
}
/*****************************************************************************
* CloseDecoder: Close the decoder instance
*****************************************************************************/
static void CloseDecoder(vlc_object_t *p_this)
{
decoder_t *p_dec = (decoder_t *)p_this;
decoder_sys_t *p_sys = p_dec->p_sys;
if (!p_sys)
return;
StopMediaCodec(p_dec);
CSDFree(p_dec);
p_sys->api->clean(p_sys->api);
if (p_dec->fmt_in.i_cat == VIDEO_ES)
{
ArchitectureSpecificCopyHooksDestroy(p_sys->u.video.i_pixel_format,
&p_sys->u.video.ascd);
free(p_sys->u.video.pp_inflight_pictures);
if (p_sys->u.video.timestamp_fifo)
timestamp_FifoRelease(p_sys->u.video.timestamp_fifo);
if (p_sys->u.video.p_awh)
AWindowHandler_destroy(p_sys->u.video.p_awh);
}
free(p_sys->api);
free(p_sys->psz_name);
free(p_sys);
}
/* Create the p_sys->p_csd that will be sent via PutInput */
static int CSDDup(decoder_t *p_dec, const struct csd *p_csd, size_t i_count)
{
decoder_sys_t *p_sys = p_dec->p_sys;
unsigned int i_last_csd_count = p_sys->i_csd_count;
p_sys->i_csd_count = i_count;
/* free previous p_buf if old count is bigger */
for (size_t i = p_sys->i_csd_count; i < i_last_csd_count; ++i)
free(p_sys->p_csd[i].p_buf);
p_sys->p_csd = realloc_or_free(p_sys->p_csd, p_sys->i_csd_count *
sizeof(struct csd));
if (!p_sys->p_csd)
{
CSDFree(p_dec);
return VLC_ENOMEM;
}
if (p_sys->i_csd_count > i_last_csd_count)
memset(&p_sys->p_csd[i_last_csd_count], 0,
(p_sys->i_csd_count - i_last_csd_count) * sizeof(struct csd));
for (size_t i = 0; i < p_sys->i_csd_count; ++i)
{
p_sys->p_csd[i].p_buf = realloc_or_free(p_sys->p_csd[i].p_buf,
p_csd[i].i_size);
if (!p_sys->p_csd[i].p_buf)
{
CSDFree(p_dec);
return VLC_ENOMEM;
}
memcpy(p_sys->p_csd[i].p_buf, p_csd[i].p_buf, p_csd[i].i_size);
p_sys->p_csd[i].i_size = p_csd[i].i_size;
}
return VLC_SUCCESS;
}
