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improve node io

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Unify input and output io areas.
Add support for ranges in the io area.
Automatically recycle buffers in the output areas in process_output
Improve the mixer, add use_buffer support, use a queue of input buffers,
fix mixing, add support for ranges.
Fix mixer and v4l2 tests
This commit is contained in:
Wim Taymans 2017-04-03 14:56:04 +02:00
parent 29fbf2e841
commit 01c13adab5
28 changed files with 983 additions and 747 deletions
Download patch file Download diff file Expand all files Collapse all files

38
spa/plugins/ffmpeg/ffmpeg-dec.c
View file

@ -373,41 +373,24 @@ spa_ffmpeg_dec_node_port_alloc_buffers (SpaNode *node,
}
static SpaResult
spa_ffmpeg_dec_node_port_set_input (SpaNode *node,
uint32_t port_id,
SpaPortInput *input)
spa_ffmpeg_dec_node_port_set_io (SpaNode *node,
SpaDirection direction,
uint32_t port_id,
SpaPortIO *io)
{
SpaFFMpegDec *this;
SpaFFMpegPort *port;
if (node == NULL)
return SPA_RESULT_INVALID_ARGUMENTS;
this = SPA_CONTAINER_OF (node, SpaFFMpegDec, node);
if (!IS_VALID_PORT (this, SPA_DIRECTION_INPUT, port_id))
if (!IS_VALID_PORT (this, direction, port_id))
return SPA_RESULT_INVALID_PORT;
this->in_ports[port_id].io = input;
return SPA_RESULT_OK;
}
static SpaResult
spa_ffmpeg_dec_node_port_set_output (SpaNode *node,
uint32_t port_id,
SpaPortOutput *output)
{
SpaFFMpegDec *this;
if (node == NULL)
return SPA_RESULT_INVALID_ARGUMENTS;
this = SPA_CONTAINER_OF (node, SpaFFMpegDec, node);
if (!IS_VALID_PORT (this, SPA_DIRECTION_OUTPUT, port_id))
return SPA_RESULT_INVALID_PORT;
this->out_ports[port_id].io = output;
port = direction == SPA_DIRECTION_INPUT ? &this->in_ports[port_id] : &this->out_ports[port_id];
port->io = io;
return SPA_RESULT_OK;
}
@ -423,7 +406,7 @@ spa_ffmpeg_dec_node_process_output (SpaNode *node)
{
SpaFFMpegDec *this;
SpaFFMpegPort *port;
SpaPortOutput *output;
SpaPortIO *output;
if (node == NULL)
return SPA_RESULT_INVALID_ARGUMENTS;
@ -488,8 +471,7 @@ static const SpaNode ffmpeg_dec_node = {
spa_ffmpeg_dec_node_port_set_props,
spa_ffmpeg_dec_node_port_use_buffers,
spa_ffmpeg_dec_node_port_alloc_buffers,
spa_ffmpeg_dec_node_port_set_input,
spa_ffmpeg_dec_node_port_set_output,
spa_ffmpeg_dec_node_port_set_io,
spa_ffmpeg_dec_node_port_reuse_buffer,
spa_ffmpeg_dec_node_port_send_command,
spa_ffmpeg_dec_node_process_input,

40
spa/plugins/ffmpeg/ffmpeg-enc.c
View file

@ -52,7 +52,7 @@ typedef struct {
bool have_buffers;
FFMpegBuffer buffers[MAX_BUFFERS];
SpaPortInfo info;
void *io;
SpaPortIO *io;
} SpaFFMpegPort;
typedef struct {
@ -381,41 +381,24 @@ spa_ffmpeg_enc_node_port_alloc_buffers (SpaNode *node,
}
static SpaResult
spa_ffmpeg_enc_node_port_set_input (SpaNode *node,
uint32_t port_id,
SpaPortInput *input)
spa_ffmpeg_enc_node_port_set_io (SpaNode *node,
SpaDirection direction,
uint32_t port_id,
SpaPortIO *io)
{
SpaFFMpegEnc *this;
SpaFFMpegPort *port;
if (node == NULL)
return SPA_RESULT_INVALID_ARGUMENTS;
this = SPA_CONTAINER_OF (node, SpaFFMpegEnc, node);
if (!IS_VALID_PORT (this, SPA_DIRECTION_INPUT, port_id))
if (!IS_VALID_PORT (this, direction, port_id))
return SPA_RESULT_INVALID_PORT;
this->in_ports[port_id].io = input;
return SPA_RESULT_OK;
}
static SpaResult
spa_ffmpeg_enc_node_port_set_output (SpaNode *node,
uint32_t port_id,
SpaPortOutput *output)
{
SpaFFMpegEnc *this;
if (node == NULL)
return SPA_RESULT_INVALID_ARGUMENTS;
this = SPA_CONTAINER_OF (node, SpaFFMpegEnc, node);
if (!IS_VALID_PORT (this, SPA_DIRECTION_OUTPUT, port_id))
return SPA_RESULT_INVALID_PORT;
this->out_ports[port_id].io = output;
port = direction == SPA_DIRECTION_INPUT ? &this->in_ports[port_id] : &this->out_ports[port_id];
port->io = io;
return SPA_RESULT_OK;
}
@ -454,7 +437,7 @@ spa_ffmpeg_enc_node_process_output (SpaNode *node)
{
SpaFFMpegEnc *this;
SpaFFMpegPort *port;
SpaPortOutput *output;
SpaPortIO *output;
if (node == NULL)
return SPA_RESULT_INVALID_ARGUMENTS;
@ -495,8 +478,7 @@ static const SpaNode ffmpeg_enc_node = {
spa_ffmpeg_enc_node_port_set_props,
spa_ffmpeg_enc_node_port_use_buffers,
spa_ffmpeg_enc_node_port_alloc_buffers,
spa_ffmpeg_enc_node_port_set_input,
spa_ffmpeg_enc_node_port_set_output,
spa_ffmpeg_enc_node_port_set_io,
spa_ffmpeg_enc_node_port_reuse_buffer,
spa_ffmpeg_enc_node_port_send_command,
spa_ffmpeg_enc_node_process_input,